%clay vane
Name	%clay vane
ID	%clay vane
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	%clay vane
egff
fdd
pronom
uti

(Super) Studio Session song
Name	(Super) Studio Session song
ID	(super) studio session song
Filename pattern	*.sss
MIME Types
Has Magic?	false
Super-Type
Registry Source	(Super) Studio Session song
egff
fdd
pronom
uti

+D filesystem
Name	+D filesystem
ID	+d filesystem
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	+D filesystem
egff
fdd
pronom
uti

<h4 id="1" type c">1" Type C</h4>
Name	1" Type C
ID	1" type c
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	1" Type C
egff
fdd
pronom
released	1976
uti

<h4 id="1/2" open reel">1/2" Open Reel</h4>
Name	1/2" Open Reel
ID	1/2" open reel
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	1/2" Open Reel
egff
fdd
pronom
uti

113
Name	113
ID	113
Filename pattern	*.113
MIME Types
Has Magic?	false
Super-Type
Registry Source	113
egff
fdd
pronom
uti

16 mm movies
Name	16 mm movies
ID	16 mm movies
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	16 mm movies
egff
fdd
pronom
uti

1tracker module
Name	1tracker module
ID	1tracker module
Filename pattern	*.1tm
MIME Types
Has Magic?	false
Super-Type
Registry Source	1tracker module
egff
fdd
pronom
uti

23andMe
Name	23andMe
ID	23andme
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	23andMe
egff
fdd
pronom
uti

2SF
Name	2SF
ID	2sf
Filename pattern	*.mini2sf *.2sflib *.smap
MIME Types
Has Magic?	false
Super-Type
Registry Source	2SF
egff
fdd
pronom
uti

3-DI
Name	3-DI
ID	3-di
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	3-DI
egff
fdd
pronom
uti

35 mm film strips
Name	35 mm film strips
ID	35 mm film strips
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	35 mm film strips
egff
fdd
pronom
uti

35 mm slides
Name	35 mm slides
ID	35 mm slides
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	35 mm slides
egff
fdd
pronom
uti

3D and CAD/CAM Models
Name	3D and CAD/CAM Models
ID	3d and cad/cam models
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	3D and CAD/CAM Models
egff
fdd
pronom
uti

3DM
Name	3DM
ID	3dm
Filename pattern	*.3dm
MIME Types
Has Magic?	false
Super-Type
Registry Source	3DM
egff
fdd
pronom
uti

3DMF
Name	3DMF
ID	3dmf
Filename pattern	*.qd3 *.3dmf *.3dm
MIME Types	x-world/x-3dmf
Has Magic?	false
Super-Type
Registry Source	3DMF
egff
fdd
pronom	fmt/1049fmt/1050fmt/1203
uti

3DS
Name	3DS
ID	3ds
Filename pattern	*.3ds *.max
MIME Types	application/x-3ds image/x-3ds
Has Magic?	false
Super-Type
Registry Source	3DS
egff	3dsAutodesk 3D Studio File Format Summary
fdd
pronom	fmt/978
uti

3G2
Name	3G2
ID	3g2
Filename pattern	*.3g2
MIME Types	video/3gpp2 audio/3gpp2
Has Magic?	false
Super-Type
Registry Source	3G2
egff
fdd
pronom
uti

3GP
Name	3GP
ID	3gp
Filename pattern	*.3gp
MIME Types	video/3gpp audio/3gpp
Has Magic?	false
Super-Type
Registry Source	3GP
egff
fdd
pronom	fmt/357
uti

3MF
Name	3MF
ID	3mf
Filename pattern
MIME Types	application/vnd.ms-package.3dmanufacturing-3dmodel+xml application/vnd.ms-printing.printticket+xml
Has Magic?	false
Super-Type
Registry Source	3MF
egff
fdd
pronom	fmt/829
released	2015
uti

4Q
Name	4Q
ID	4q
Filename pattern	*.4q
MIME Types
Has Magic?	false
Super-Type
Registry Source	4Q
egff
fdd
pronom
released	2015
uti

4V
Name	4V
ID	4v
Filename pattern	*.4v
MIME Types
Has Magic?	false
Super-Type
Registry Source	4V
egff
fdd
pronom
uti

4X IMA ADPCM
Name	4X IMA ADPCM
ID	4x ima adpcm
Filename pattern	*.4xm
MIME Types
Has Magic?	false
Super-Type
Registry Source	4X IMA ADPCM
egff
fdd
pronom
uti

7DTD Map File
Name	7DTD Map File
ID	7dtd map file
Filename pattern	*.map
MIME Types
Has Magic?	false
Super-Type
Registry Source	7DTD Map File
egff
fdd
pronom
uti

7z
Name	7z
ID	7z
Filename pattern	*.7z
MIME Types	application/x-7z-compressed
Has Magic?	false
Super-Type
Registry Source	7z
egff
fdd
pronom	fmt/484
uti

8 mm movies
Name	8 mm movies
ID	8 mm movies
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	8 mm movies
egff
fdd
pronom
uti

8-Bit Sampled Voice
Name	8-Bit Sampled Voice
ID	8-bit sampled voice
Filename pattern	*.8svx *.iff
MIME Types	audio/8svx audio/x-8svx
Has Magic?	false
Super-Type
Registry Source	8-Bit Sampled Voice
egff
fdd
pronom	fmt/339
uti

8-Track
Name	8-Track
ID	8-track
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	8-Track
egff
fdd
pronom
released	1964
uti

8mm Formats
Name	8mm Formats
ID	8mm formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	8mm Formats
egff
fdd
pronom
uti

A-law
Name	A-law
ID	a-law
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	A-law
egff
fdd	fdd000038
pronom
uti

A.out
Name	A.out
ID	a.out
Filename pattern	*.o *.so
MIME Types
Has Magic?	false
Super-Type
Registry Source	A.out
egff
fdd
pronom
uti

AAC
Name	AAC
ID	aac
Filename pattern	*.aac *.mp4 *.m4a
MIME Types
Has Magic?	false
Super-Type
Registry Source	AAC
egff
fdd	fdd000114fdd000036fdd000112fdd000114fdd000233fdd000234fdd000110
pronom
released	1997
uti

AAE sidecar format
Name	AAE sidecar format
ID	aae sidecar format
Filename pattern	*.aae
MIME Types
Has Magic?	false
Super-Type
Registry Source	AAE sidecar format
egff
fdd
pronom	fmt/980
uti

AAI
Name	AAI
ID	aai
Filename pattern	*.aai
MIME Types
Has Magic?	false
Super-Type
Registry Source	AAI
egff
fdd
pronom
uti

AAIP
Name	AAIP
ID	aaip
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AAIP
egff
fdd
pronom
uti

AAS
Name	AAS
ID	aas
Filename pattern	*.aas
MIME Types
Has Magic?	false
Super-Type
Registry Source	AAS
egff
fdd
pronom
uti

ABC (musical notation)
Name	ABC (musical notation)
ID	abc (musical notation)
Filename pattern	*.abc *.abh
MIME Types
Has Magic?	false
Super-Type
Registry Source	ABC (musical notation)
egff
fdd
pronom
released	1993-12-08
uti

ABCD
Name	ABCD
ID	abcd
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ABCD
egff
fdd
pronom
uti

Abekas YUV
Name	Abekas YUV
ID	abekas yuv
Filename pattern	*.yuv
MIME Types
Has Magic?	false
Super-Type
Registry Source	Abekas YUV
egff
fdd
pronom
uti

Ability Database
Name	Ability Database
ID	ability database
Filename pattern	*.adb
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ability Database
egff
fdd
pronom
released	1994
uti

Ability Office PhotoPaint
Name	Ability Office PhotoPaint
ID	ability office photopaint
Filename pattern	*.apx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ability Office PhotoPaint
egff
fdd
pronom
released	1994
uti

Ability Spreadsheet
Name	Ability Spreadsheet
ID	ability spreadsheet
Filename pattern	*.aws *.ast
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ability Spreadsheet
egff
fdd
pronom
released	1994
uti

Ability Write
Name	Ability Write
ID	ability write
Filename pattern	*.aww *.awp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ability Write
egff
fdd
pronom
released	1994
uti

AbiWord
Name	AbiWord
ID	abiword
Filename pattern	*.abw *.zabw *.abw.gz
MIME Types
Has Magic?	false
Super-Type
Registry Source	AbiWord
egff
fdd
pronom	fmt/890fmt/891
uti

Ableton Live
Name	Ableton Live
ID	ableton live
Filename pattern	*.adg *.adp *.adv *.agr *.alc *.alp *.als *.ams *.amxd *.asd *.ask
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ableton Live
egff
fdd
pronom
released	2001
uti

AC1D-DC1A Packer
Name	AC1D-DC1A Packer
ID	ac1d-dc1a packer
Filename pattern	*.ac1 *.ac1d
MIME Types
Has Magic?	false
Super-Type
Registry Source	AC1D-DC1A Packer
egff
fdd
pronom
uti

Accelerated Mobile Pages
Name	Accelerated Mobile Pages
ID	accelerated mobile pages
Filename pattern	*.amp.html
MIME Types
Has Magic?	false
Super-Type
Registry Source	Accelerated Mobile Pages
egff
fdd
pronom
released	2015
uti

Access
Name	Access
ID	access
Filename pattern	*.mdb
MIME Types
Has Magic?	false
Super-Type
Registry Source	Access
egff
fdd
pronom	x-fmt/66x-fmt/238x-fmt/239x-fmt/240x-fmt/241
uti

Acclaim ASF/AMC
Name	Acclaim ASF/AMC
ID	acclaim asf/amc
Filename pattern	*.asf *.amc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Acclaim ASF/AMC
egff
fdd
pronom
uti

Accolade MIDI File Format
Name	Accolade MIDI File Format
ID	accolade midi file format
Filename pattern	*.mus
MIME Types
Has Magic?	false
Super-Type
Registry Source	Accolade MIDI File Format
egff
fdd
pronom
uti

ACE
Name	ACE
ID	ace
Filename pattern	*.ace
MIME Types
Has Magic?	false
Super-Type
Registry Source	ACE
egff
fdd
pronom
uti

Ace Film
Name	Ace Film
ID	ace film
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ace Film
egff
fdd
pronom
uti

Acorn Draw
Name	Acorn Draw
ID	acorn draw
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Acorn Draw
egff
fdd
pronom
uti

Acorn Font
Name	Acorn Font
ID	acorn font
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Acorn Font
egff
fdd
pronom
uti

Acorn Replay
Name	Acorn Replay
ID	acorn replay
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Acorn Replay
egff
fdd
pronom
uti

Acorn Sprite
Name	Acorn Sprite
ID	acorn sprite
Filename pattern	*.acorn
MIME Types
Has Magic?	false
Super-Type
Registry Source	Acorn Sprite
egff
fdd
pronom
uti

ACQ
Name	ACQ
ID	acq
Filename pattern	*.acq
MIME Types
Has Magic?	false
Super-Type
Registry Source	ACQ
egff
fdd
pronom
uti

Actionamics Sound Tool
Name	Actionamics Sound Tool
ID	actionamics sound tool
Filename pattern	*.ast
MIME Types
Has Magic?	false
Super-Type
Registry Source	Actionamics Sound Tool
egff
fdd
pronom
uti

ActionScript
Name	ActionScript
ID	actionscript
Filename pattern	*.as
MIME Types	application/ecmascript
Has Magic?	false
Super-Type
Registry Source	ActionScript
egff
fdd
pronom
released	1998
uti

ActiveMime
Name	ActiveMime
ID	activemime
Filename pattern	*.mso
MIME Types	application/x-mso
Has Magic?	false
Super-Type
Registry Source	ActiveMime
egff
fdd
pronom
uti

Ada
Name	Ada
ID	ada
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ada
egff
fdd
pronom
released	1980
uti

Adaptive Multi-Rate WideBand Audio
Name	Adaptive Multi-Rate WideBand Audio
ID	adaptive multi-rate wideband audio
Filename pattern	*.awb
MIME Types	audio/x-amr-wb
Has Magic?	false
Super-Type
Registry Source	Adaptive Multi-Rate WideBand Audio
egff
fdd
pronom	fmt/954
uti

Adaptive Transform Acoustic Coding
Name	Adaptive Transform Acoustic Coding
ID	adaptive transform acoustic coding
Filename pattern	*.aa3 *.at3 *.oma
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adaptive Transform Acoustic Coding
egff
fdd
pronom
uti

ADD
Name	ADD
ID	add
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ADD
egff
fdd
pronom
uti

Address books and contacts
Name	Address books and contacts
ID	address books and contacts
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Address books and contacts
egff
fdd
pronom
uti

ADF (Amiga)
Name	ADF (Amiga)
ID	adf (amiga)
Filename pattern	*.adf *.adz
MIME Types
Has Magic?	false
Super-Type
Registry Source	ADF (Amiga)
egff
fdd
pronom
uti

ADFS
Name	ADFS
ID	adfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ADFS
egff
fdd
pronom
uti

ADI
Name	ADI
ID	adi
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ADI
egff
fdd
pronom
uti

Adler-32
Name	Adler-32
ID	adler-32
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adler-32
egff
fdd
pronom
uti

AdLib instrument bank
Name	AdLib instrument bank
ID	adlib instrument bank
Filename pattern	*.bnk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AdLib instrument bank
egff
fdd
pronom
uti

Adlib Tracker II instrument
Name	Adlib Tracker II instrument
ID	adlib tracker ii instrument
Filename pattern	*.a2f *.a2i
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker II instrument
egff
fdd
pronom
uti

Adlib Tracker II instrument bank
Name	Adlib Tracker II instrument bank
ID	adlib tracker ii instrument bank
Filename pattern	*.a2b *.a2w
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker II instrument bank
egff
fdd
pronom
uti

Adlib Tracker II module
Name	Adlib Tracker II module
ID	adlib tracker ii module
Filename pattern	*.a2m *.a2t
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker II module
egff
fdd
pronom
uti

Adlib Tracker II pattern
Name	Adlib Tracker II pattern
ID	adlib tracker ii pattern
Filename pattern	*.a2p
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker II pattern
egff
fdd
pronom
uti

Adlib Tracker instrument
Name	Adlib Tracker instrument
ID	adlib tracker instrument
Filename pattern	*.ins
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker instrument
egff
fdd
pronom
uti

Adlib Tracker module
Name	Adlib Tracker module
ID	adlib tracker module
Filename pattern	*.sng
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adlib Tracker module
egff
fdd
pronom
uti

AdLib Visual Composer / Roland Synthesizer song
Name	AdLib Visual Composer / Roland Synthesizer song
ID	adlib visual composer / roland synthesizer song
Filename pattern	*.rol
MIME Types
Has Magic?	false
Super-Type
Registry Source	AdLib Visual Composer / Roland Synthesizer song
egff
fdd
pronom
uti

Admiral stove fault codes
Name	Admiral stove fault codes
ID	admiral stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Admiral stove fault codes
egff
fdd
pronom
uti

Adobe Cross Domain Policy File
Name	Adobe Cross Domain Policy File
ID	adobe cross domain policy file
Filename pattern
MIME Types	text/x-cross-domain-policy
Has Magic?	false
Super-Type
Registry Source	Adobe Cross Domain Policy File
egff
fdd
pronom
uti

Adobe Illustrator Artwork
Name	Adobe Illustrator Artwork
ID	adobe illustrator artwork
Filename pattern	*.ai
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adobe Illustrator Artwork
egff	aiAdobe Illustrator File Format Summary
fdd
pronom	fmt/565x-fmt/20fmt/417fmt/418fmt/419fmt/420fmt/421fmt/422fmt/423fmt/557fmt/558fmt/559fmt/560fmt/561fmt/562fmt/563fmt/564fmt/565
released	1987
uti

Adobe RGB (1998)
Name	Adobe RGB (1998)
ID	adobe rgb (1998)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adobe RGB (1998)
egff
fdd
pronom
released	1998
uti

Adobe Standard Encoding
Name	Adobe Standard Encoding
ID	adobe standard encoding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adobe Standard Encoding
egff
fdd
pronom
uti

Adobe Swatch Exchange
Name	Adobe Swatch Exchange
ID	adobe swatch exchange
Filename pattern	*.ase
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adobe Swatch Exchange
egff
fdd
pronom
uti

Adobe Type 1
Name	Adobe Type 1
ID	adobe type 1
Filename pattern	*.pfb *.pfm *.afm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adobe Type 1
egff
fdd
pronom	fmt/525fmt/509
released	1984
uti

ADPCM
Name	ADPCM
ID	adpcm
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ADPCM
egff
fdd
pronom
uti

ADRG
Name	ADRG
ID	adrg
Filename pattern	*.gen *.thf *.img
MIME Types
Has Magic?	false
Super-Type
Registry Source	ADRG
egff
fdd	fdd000282
pronom
released	~1989
uti

ADRIFT
Name	ADRIFT
ID	adrift
Filename pattern	*.taf
MIME Types
Has Magic?	false
Super-Type
Registry Source	ADRIFT
egff
fdd
pronom
uti

Ads.txt
Name	Ads.txt
ID	ads.txt
Filename pattern	*.txt
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ads.txt
egff
fdd
pronom
released	2017
uti

Advanced Mario Sequencer file
Name	Advanced Mario Sequencer file
ID	advanced mario sequencer file
Filename pattern	*.mss
MIME Types
Has Magic?	false
Super-Type
Registry Source	Advanced Mario Sequencer file
egff
fdd
pronom
uti

Advanced Scientific Data Format
Name	Advanced Scientific Data Format
ID	advanced scientific data format
Filename pattern	*.asdf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Advanced Scientific Data Format
egff
fdd
pronom
released	2015
uti

Adventure Definition Language
Name	Adventure Definition Language
ID	adventure definition language
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Adventure Definition Language
egff
fdd
pronom
uti

AdvSys
Name	AdvSys
ID	advsys
Filename pattern	*.dat *.adv
MIME Types
Has Magic?	false
Super-Type
Registry Source	AdvSys
egff
fdd
pronom
uti

AES
Name	AES
ID	aes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AES
egff
fdd
pronom
released	2001
uti

Afio
Name	Afio
ID	afio
Filename pattern	*.af *.afio *.cpio
MIME Types
Has Magic?	false
Super-Type
Registry Source	Afio
egff
fdd
pronom
released	1987
uti

AFP
Name	AFP
ID	afp
Filename pattern	*.afp
MIME Types
Has Magic?	false
Super-Type
Registry Source	AFP
egff
fdd
pronom
released	1984
uti

Age of Empires Graphics File
Name	Age of Empires Graphics File
ID	age of empires graphics file
Filename pattern	*.slp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Age of Empires Graphics File
egff
fdd
pronom
released	1997
uti

AgGateway Sales Reporting File Format
Name	AgGateway Sales Reporting File Format
ID	aggateway sales reporting file format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AgGateway Sales Reporting File Format
egff
fdd
pronom
uti

Agriculture
Name	Agriculture
ID	agriculture
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Agriculture
egff
fdd
pronom
uti

AGSC Audio File
Name	AGSC Audio File
ID	agsc audio file
Filename pattern	*.agsc
MIME Types
Has Magic?	false
Super-Type
Registry Source	AGSC Audio File
egff
fdd
pronom
uti

AGT
Name	AGT
ID	agt
Filename pattern	*.d$$ *.da1 *.da2 *.da3 *.da4 *.da5
MIME Types
Has Magic?	false
Super-Type
Registry Source	AGT
egff
fdd
pronom
uti

AHX (Abyss)
Name	AHX (Abyss)
ID	ahx (abyss)
Filename pattern	*.ahx
MIME Types
Has Magic?	false
Super-Type
Registry Source	AHX (Abyss)
egff
fdd
pronom
uti

Aiee!
Name	Aiee!
ID	aiee!
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	Aiee!
egff
fdd
pronom
uti

AIFC
Name	AIFC
ID	aifc
Filename pattern	*.aifc
MIME Types
Has Magic?	false
Super-Type
Registry Source	AIFC
egff
fdd
pronom
uti

AIFF
Name	AIFF
ID	aiff
Filename pattern	*.aiff *.aif *.aff
MIME Types	audio/x-aiff audio/aiff
Has Magic?	false
Super-Type
Registry Source	AIFF
egff
fdd
pronom	fmt/414x-fmt/135x-fmt/136
uti

AIML
Name	AIML
ID	aiml
Filename pattern	*.aiml
MIME Types
Has Magic?	false
Super-Type
Registry Source	AIML
egff
fdd
pronom
released	2001
uti

AIPD
Name	AIPD
ID	aipd
Filename pattern	*.aipd
MIME Types
Has Magic?	false
Super-Type
Registry Source	AIPD
egff
fdd
pronom
uti

Akai Disk Format
Name	Akai Disk Format
ID	akai disk format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Akai Disk Format
egff
fdd
pronom
uti

ALAC
Name	ALAC
ID	alac
Filename pattern	*.m4a
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALAC
egff
fdd
pronom	fmt/596
released	2004-04-28
uti

ALAN 2
Name	ALAN 2
ID	alan 2
Filename pattern	*.alan *.ala *.i *.acd *.dat
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALAN 2
egff
fdd
pronom
released	1993
uti

ALAN 3
Name	ALAN 3
ID	alan 3
Filename pattern	*.alan *.a3c
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALAN 3
egff
fdd
pronom
released	2002
uti

ALC
Name	ALC
ID	alc
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ALC
egff
fdd
pronom
uti

ALD
Name	ALD
ID	ald
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ALD
egff
fdd
pronom
uti

Aley's Module
Name	Aley's Module
ID	aley's module
Filename pattern	*.alm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Aley's Module
egff
fdd
pronom
uti

ALGOL
Name	ALGOL
ID	algol
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALGOL
egff
fdd
pronom
released	1958
uti

ALI
Name	ALI
ID	ali
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ALI
egff
fdd
pronom
uti

Alias PIX
Name	Alias PIX
ID	alias pix
Filename pattern	*.img *.als *.pix
MIME Types
Has Magic?	false
Super-Type
Registry Source	Alias PIX
egff
fdd
pronom	fmt/1092
uti

ALL
Name	ALL
ID	all
Filename pattern	*.all
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALL
egff
fdd
pronom
uti

All Sound Tracker module
Name	All Sound Tracker module
ID	all sound tracker module
Filename pattern	*.ast
MIME Types
Has Magic?	false
Super-Type
Registry Source	All Sound Tracker module
egff
fdd
pronom
uti

Allegro packfile
Name	Allegro packfile
ID	allegro packfile
Filename pattern	*.dat
MIME Types
Has Magic?	false
Super-Type
Registry Source	Allegro packfile
egff
fdd
pronom
uti

Alpha Microsystems BMP
Name	Alpha Microsystems BMP
ID	alpha microsystems bmp
Filename pattern	*.bmp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Alpha Microsystems BMP
egff
fdd
pronom
uti

ALT
Name	ALT
ID	alt
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ALT
egff
fdd
pronom
uti

Alt codes
Name	Alt codes
ID	alt codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Alt codes
egff
fdd
pronom
uti

Alter Ego Vignette Script format
Name	Alter Ego Vignette Script format
ID	alter ego vignette script format
Filename pattern	*.vig *.sic *.sie
MIME Types
Has Magic?	false
Super-Type
Registry Source	Alter Ego Vignette Script format
egff
fdd
pronom
uti

ALZ
Name	ALZ
ID	alz
Filename pattern	*.alz
MIME Types
Has Magic?	false
Super-Type
Registry Source	ALZ
egff
fdd
pronom
uti

Amazon downloader file
Name	Amazon downloader file
ID	amazon downloader file
Filename pattern	*.amz
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amazon downloader file
egff
fdd
pronom
uti

Amazon Marketplace Web Service
Name	Amazon Marketplace Web Service
ID	amazon marketplace web service
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amazon Marketplace Web Service
egff
fdd
pronom
uti

Amazon S3
Name	Amazon S3
ID	amazon s3
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amazon S3
egff
fdd
pronom
uti

Amber ARR Bitmap Image
Name	Amber ARR Bitmap Image
ID	amber arr bitmap image
Filename pattern	*.arr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amber ARR Bitmap Image
egff
fdd
pronom
uti

Ami Pro
Name	Ami Pro
ID	ami pro
Filename pattern	*.sam
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ami Pro
egff
fdd
pronom	x-fmt/191
uti

Amiga bitmap font
Name	Amiga bitmap font
ID	amiga bitmap font
Filename pattern	*.font
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga bitmap font
egff
fdd
pronom
uti

Amiga double density disk
Name	Amiga double density disk
ID	amiga double density disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga double density disk
egff
fdd
pronom
uti

Amiga graphics formats
Name	Amiga graphics formats
ID	amiga graphics formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga graphics formats
egff
fdd
pronom
uti

Amiga high density disk
Name	Amiga high density disk
ID	amiga high density disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga high density disk
egff
fdd
pronom
uti

Amiga Hunk
Name	Amiga Hunk
ID	amiga hunk
Filename pattern	*.library *.device *.datatype *.o *.lib
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga Hunk
egff
fdd
pronom
uti

Amiga Metafile
Name	Amiga Metafile
ID	amiga metafile
Filename pattern	*.amf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga Metafile
egff
fdd
pronom
uti

Amiga Module
Name	Amiga Module
ID	amiga module
Filename pattern	*.mod
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga Module
egff
fdd
pronom
uti

Amiga Workbench icon
Name	Amiga Workbench icon
ID	amiga workbench icon
Filename pattern	*.info
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amiga Workbench icon
egff
fdd
pronom
uti

AmigaGuide
Name	AmigaGuide
ID	amigaguide
Filename pattern	*.guide
MIME Types
Has Magic?	false
Super-Type
Registry Source	AmigaGuide
egff
fdd
pronom
uti

AMOS AmBs
Name	AMOS AmBs
ID	amos ambs
Filename pattern	*.abs *.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS AmBs
egff
fdd
pronom
uti

AMOS BASIC tokenized file
Name	AMOS BASIC tokenized file
ID	amos basic tokenized file
Filename pattern	*.amos
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS BASIC tokenized file
egff
fdd
pronom
released	1990
uti

AMOS Icon Bank
Name	AMOS Icon Bank
ID	amos icon bank
Filename pattern	*.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS Icon Bank
egff
fdd
pronom
uti

AMOS Memory Bank
Name	AMOS Memory Bank
ID	amos memory bank
Filename pattern	*.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS Memory Bank
egff
fdd
pronom
uti

AMOS Music Bank
Name	AMOS Music Bank
ID	amos music bank
Filename pattern	*.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS Music Bank
egff
fdd
pronom
uti

AMOS Picture Bank
Name	AMOS Picture Bank
ID	amos picture bank
Filename pattern	*.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS Picture Bank
egff
fdd
pronom
uti

AMOS Sprite Bank
Name	AMOS Sprite Bank
ID	amos sprite bank
Filename pattern	*.abk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMOS Sprite Bank
egff
fdd
pronom
uti

Amstrad CP/M Plus character set
Name	Amstrad CP/M Plus character set
ID	amstrad cp/m plus character set
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Amstrad CP/M Plus character set
egff
fdd
pronom
uti

AMusic module
Name	AMusic module
ID	amusic module
Filename pattern	*.amd
MIME Types
Has Magic?	false
Super-Type
Registry Source	AMusic module
egff
fdd
pronom
uti

AN2
Name	AN2
ID	an2
Filename pattern	*.an2
MIME Types
Has Magic?	false
Super-Type
Registry Source	AN2
egff
fdd
pronom
released	~1996
uti

Analyze AVW
Name	Analyze AVW
ID	analyze avw
Filename pattern	*.avw
MIME Types
Has Magic?	false
Super-Type
Registry Source	Analyze AVW
egff
fdd
pronom
uti

Andrew File System
Name	Andrew File System
ID	andrew file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Andrew File System
egff
fdd
pronom
uti

Anex86 PC98 floppy image
Name	Anex86 PC98 floppy image
ID	anex86 pc98 floppy image
Filename pattern	*.fdi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Anex86 PC98 floppy image
egff
fdd
pronom
uti

Anglo-American Cataloguing Rules
Name	Anglo-American Cataloguing Rules
ID	anglo-american cataloguing rules
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Anglo-American Cataloguing Rules
egff
fdd
pronom
released	1967
uti

ANIM
Name	ANIM
ID	anim
Filename pattern	*.anim
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANIM
egff
fdd
pronom
released	1988
uti

Animatic Film
Name	Animatic Film
ID	animatic film
Filename pattern	*.flm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Animatic Film
egff
fdd
pronom
uti

Annotation
Name	Annotation
ID	annotation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Annotation
egff
fdd
pronom
uti

ANPA-1312
Name	ANPA-1312
ID	anpa-1312
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANPA-1312
egff
fdd
pronom
uti

ANSEL
Name	ANSEL
ID	ansel
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANSEL
egff
fdd
pronom
uti

ANSI Art
Name	ANSI Art
ID	ansi art
Filename pattern	*.ans
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANSI Art
egff
fdd
pronom
uti

ANSI escape code
Name	ANSI escape code
ID	ansi escape code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANSI escape code
egff
fdd
pronom
uti

ANSI Music
Name	ANSI Music
ID	ansi music
Filename pattern	*.mus *.ams
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANSI Music
egff
fdd
pronom
uti

ANSIMation
Name	ANSIMation
ID	ansimation
Filename pattern	*.ans *.vt
MIME Types
Has Magic?	false
Super-Type
Registry Source	ANSIMation
egff
fdd
pronom
uti

Ant build file
Name	Ant build file
ID	ant build file
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ant build file
egff
fdd
pronom
uti

AOI
Name	AOI
ID	aoi
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	AOI
egff
fdd
pronom
uti

AOL
Name	AOL
ID	aol
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AOL
egff
fdd
pronom
uti

AOL Personal Filing Cabinet
Name	AOL Personal Filing Cabinet
ID	aol personal filing cabinet
Filename pattern	*.pfc
MIME Types
Has Magic?	false
Super-Type
Registry Source	AOL Personal Filing Cabinet
egff
fdd	fdd000456
pronom
uti

APAC
Name	APAC
ID	apac
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APAC
egff
fdd
pronom
uti

APD
Name	APD
ID	apd
Filename pattern	*.apd
MIME Types
Has Magic?	false
Super-Type
Registry Source	APD
egff
fdd
pronom
uti

APE tag
Name	APE tag
ID	ape tag
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APE tag
egff
fdd
pronom
uti

Aperio SVS
Name	Aperio SVS
ID	aperio svs
Filename pattern	*.svs
MIME Types
Has Magic?	false
Super-Type
Registry Source	Aperio SVS
egff
fdd
pronom
uti

APF Imagination Machine BASIC tokenized file
Name	APF Imagination Machine BASIC tokenized file
ID	apf imagination machine basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APF Imagination Machine BASIC tokenized file
egff
fdd
pronom
released	1978
uti

APF Imagination Machine data cassette
Name	APF Imagination Machine data cassette
ID	apf imagination machine data cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APF Imagination Machine data cassette
egff
fdd
pronom
released	1978
uti

APK
Name	APK
ID	apk
Filename pattern	*.apk
MIME Types
Has Magic?	false
Super-Type
Registry Source	APK
egff
fdd
pronom
uti

APL
Name	APL
ID	apl
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APL
egff
fdd
pronom
released	1960
uti

APL code page
Name	APL code page
ID	apl code page
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	APL code page
egff
fdd
pronom
uti

APL workspace
Name	APL workspace
ID	apl workspace
Filename pattern	*.apl *.atf *.dws *.dxf
MIME Types
Has Magic?	false
Super-Type
Registry Source	APL workspace
egff
fdd
pronom
uti

APNG
Name	APNG
ID	apng
Filename pattern	*.png
MIME Types	image/vnd.mozilla.apng image/png
Has Magic?	false
Super-Type
Registry Source	APNG
egff
fdd
pronom	fmt/935
uti

Apple Disk Image
Name	Apple Disk Image
ID	apple disk image
Filename pattern	*.dmg *.smi *.img *.2mg
MIME Types	application/x-apple-diskimage
Has Magic?	false
Super-Type
Registry Source	Apple Disk Image
egff
fdd
pronom	fmt/1071
uti

Apple DOS file system
Name	Apple DOS file system
ID	apple dos file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple DOS file system
egff
fdd
pronom
uti

<h4 id="apple double-density 3 1/2" disk">Apple double-density 3 1/2" disk</h4>
Name	Apple double-density 3 1/2" disk
ID	apple double-density 3 1/2" disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple double-density 3 1/2" disk
egff
fdd
pronom
uti

Apple File and App Icons
Name	Apple File and App Icons
ID	apple file and app icons
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple File and App Icons
egff
fdd
pronom
uti

Apple File System
Name	Apple File System
ID	apple file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple File System
egff
fdd
pronom
released	2017
uti

Apple framework
Name	Apple framework
ID	apple framework
Filename pattern	*.framework
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple framework
egff
fdd
pronom
uti

Apple II 13 sector disk
Name	Apple II 13 sector disk
ID	apple ii 13 sector disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple II 13 sector disk
egff
fdd
pronom
released	1978
uti

Apple II 16 sector disk
Name	Apple II 16 sector disk
ID	apple ii 16 sector disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple II 16 sector disk
egff
fdd
pronom
released	1980
uti

Apple II data cassette
Name	Apple II data cassette
ID	apple ii data cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple II data cassette
egff
fdd
pronom
released	1977
uti

Apple II graphics formats
Name	Apple II graphics formats
ID	apple ii graphics formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple II graphics formats
egff
fdd
pronom
released	1977
uti

Apple Integer BASIC tokenized file
Name	Apple Integer BASIC tokenized file
ID	apple integer basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple Integer BASIC tokenized file
egff
fdd
pronom
released	1976
uti

Apple Intermediate Codec
Name	Apple Intermediate Codec
ID	apple intermediate codec
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple Intermediate Codec
egff
fdd
pronom
uti

Apple ISO 9660 extensions
Name	Apple ISO 9660 extensions
ID	apple iso 9660 extensions
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple ISO 9660 extensions
egff
fdd
pronom
released	≤1989
uti

Apple Partition Map
Name	Apple Partition Map
ID	apple partition map
Filename pattern	*.iso
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple Partition Map
egff
fdd
pronom
uti

Apple Preferred
Name	Apple Preferred
ID	apple preferred
Filename pattern	*.apf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple Preferred
egff
fdd
pronom
uti

Apple volume label image
Name	Apple volume label image
ID	apple volume label image
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Apple volume label image
egff
fdd
pronom
uti

AppleDouble
Name	AppleDouble
ID	appledouble
Filename pattern	*.adf
MIME Types	multipart/appledouble
Has Magic?	false
Super-Type
Registry Source	AppleDouble
egff
fdd
pronom	fmt/966fmt/503
released	1990
uti

AppleSingle
Name	AppleSingle
ID	applesingle
Filename pattern	*.as
MIME Types	application/applefile
Has Magic?	false
Super-Type
Registry Source	AppleSingle
egff
fdd
pronom	fmt/967fmt/968
released	1990
uti

Applesoft BASIC tokenized file
Name	Applesoft BASIC tokenized file
ID	applesoft basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Applesoft BASIC tokenized file
egff
fdd
pronom
released	1977
uti

AppleWorks
Name	AppleWorks
ID	appleworks
Filename pattern	*.cwk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AppleWorks
egff
fdd
pronom
released	1984
uti

Applixware Bitmap
Name	Applixware Bitmap
ID	applixware bitmap
Filename pattern	*.im
MIME Types
Has Magic?	false
Super-Type
Registry Source	Applixware Bitmap
egff
fdd
pronom	x-fmt/228x-fmt/228
uti

Applixware Graphics
Name	Applixware Graphics
ID	applixware graphics
Filename pattern	*.ag
MIME Types
Has Magic?	false
Super-Type
Registry Source	Applixware Graphics
egff
fdd
pronom
uti

AProSys module
Name	AProSys module
ID	aprosys module
Filename pattern	*.aps
MIME Types
Has Magic?	false
Super-Type
Registry Source	AProSys module
egff
fdd
pronom
uti

APT
Name	APT
ID	apt
Filename pattern	*.apt
MIME Types
Has Magic?	false
Super-Type
Registry Source	APT
egff
fdd
pronom
uti

APW
Name	APW
ID	apw
Filename pattern	*.apw
MIME Types
Has Magic?	false
Super-Type
Registry Source	APW
egff
fdd
pronom
uti

AR
Name	AR
ID	ar
Filename pattern	*.a *.lib
MIME Types
Has Magic?	false
Super-Type
Registry Source	AR
egff
fdd
pronom
uti

ARC (Commodore)
Name	ARC (Commodore)
ID	arc (commodore)
Filename pattern	*.arc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARC (Commodore)
egff
fdd
pronom
uti

ARC (compression format)
Name	ARC (compression format)
ID	arc (compression format)
Filename pattern	*.arc *.ark
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARC (compression format)
egff
fdd
pronom
released	1985
uti	public.archive.arc

ARC (database backup format)
Name	ARC (database backup format)
ID	arc (database backup format)
Filename pattern	*.arc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARC (database backup format)
egff
fdd
pronom
uti

ARC (FreeArc)
Name	ARC (FreeArc)
ID	arc (freearc)
Filename pattern	*.arc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARC (FreeArc)
egff
fdd
pronom	fmt/1096
uti

ARC (Internet Archive)
Name	ARC (Internet Archive)
ID	arc (internet archive)
Filename pattern	*.arc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARC (Internet Archive)
egff
fdd	fdd000235
pronom	x-fmt/219fmt/410
released	1996
uti

ArcFS
Name	ArcFS
ID	arcfs
Filename pattern	*.arc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArcFS
egff
fdd
pronom
uti

ARCHIMEDES ISO 9660 extension
Name	ARCHIMEDES ISO 9660 extension
ID	archimedes iso 9660 extension
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARCHIMEDES ISO 9660 extension
egff
fdd
pronom
uti

Archimedes VIDC audio
Name	Archimedes VIDC audio
ID	archimedes vidc audio
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Archimedes VIDC audio
egff
fdd
pronom
uti

Archive Team hostname file
Name	Archive Team hostname file
ID	archive team hostname file
Filename pattern	*.hostnames
MIME Types
Has Magic?	false
Super-Type
Registry Source	Archive Team hostname file
egff
fdd
pronom
uti

ArchiveTeam Warrior
Name	ArchiveTeam Warrior
ID	archiveteam warrior
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArchiveTeam Warrior
egff
fdd
pronom
uti

Archiving
Name	Archiving
ID	archiving
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Archiving
egff
fdd
pronom
uti

ArcPad
Name	ArcPad
ID	arcpad
Filename pattern	*.apx *.apa *.apl *.apm
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArcPad
egff
fdd
pronom
uti

Arduino
Name	Arduino
ID	arduino
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arduino
egff
fdd
pronom
released	2005
uti

Arduino programming language
Name	Arduino programming language
ID	arduino programming language
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arduino programming language
egff
fdd
pronom
released	2005
uti

ARF (Axon Raw Format)
Name	ARF (Axon Raw Format)
ID	arf (axon raw format)
Filename pattern	*.arf
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARF (Axon Raw Format)
egff
fdd
pronom
uti

Arithmetic coding
Name	Arithmetic coding
ID	arithmetic coding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arithmetic coding
egff
fdd
pronom
uti

ARJ
Name	ARJ
ID	arj
Filename pattern	*.arj
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARJ
egff
fdd
pronom	fmt/610
uti

ARK
Name	ARK
ID	ark
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARK
egff
fdd
pronom
uti

Arkos Tracker
Name	Arkos Tracker
ID	arkos tracker
Filename pattern	*.aks
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arkos Tracker
egff
fdd
pronom
uti

Arma PBO
Name	Arma PBO
ID	arma pbo
Filename pattern	*.pbo
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arma PBO
egff
fdd
pronom
released	2006
uti

ARMSCII
Name	ARMSCII
ID	armscii
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARMSCII
egff
fdd
pronom
uti

ARR
Name	ARR
ID	arr
Filename pattern	*.arr
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARR
egff
fdd
pronom
uti

ArrayTag
Name	ArrayTag
ID	arraytag
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArrayTag
egff
fdd
pronom
released	1993
uti

Art & Magic
Name	Art & Magic
ID	art & magic
Filename pattern	*.aam
MIME Types
Has Magic?	false
Super-Type
Registry Source	Art & Magic
egff
fdd
pronom
released	1992
uti

ART (Android Runtime)
Name	ART (Android Runtime)
ID	art (android runtime)
Filename pattern	*.art
MIME Types
Has Magic?	false
Super-Type
Registry Source	ART (Android Runtime)
egff
fdd
pronom
uti

ART (AOL compressed image)
Name	ART (AOL compressed image)
ID	art (aol compressed image)
Filename pattern	*.art
MIME Types
Has Magic?	false
Super-Type
Registry Source	ART (AOL compressed image)
egff
fdd
pronom	fmt/666
uti

ART (PFS: First Publisher)
Name	ART (PFS: First Publisher)
ID	art (pfs: first publisher)
Filename pattern	*.art
MIME Types
Has Magic?	false
Super-Type
Registry Source	ART (PFS: First Publisher)
egff
fdd
pronom
uti

Art of Noise module
Name	Art of Noise module
ID	art of noise module
Filename pattern	*.aon
MIME Types
Has Magic?	false
Super-Type
Registry Source	Art of Noise module
egff
fdd
pronom
uti

ARTS
Name	ARTS
ID	arts
Filename pattern	*.arts
MIME Types
Has Magic?	false
Super-Type
Registry Source	ARTS
egff
fdd
pronom
uti

Arts & Letters clip art library
Name	Arts & Letters clip art library
ID	arts & letters clip art library
Filename pattern	*.yal
MIME Types
Has Magic?	false
Super-Type
Registry Source	Arts & Letters clip art library
egff
fdd
pronom
uti

ArtWorks
Name	ArtWorks
ID	artworks
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArtWorks
egff
fdd
pronom
released	≥1991
uti

ArtWorx Data Format
Name	ArtWorx Data Format
ID	artworx data format
Filename pattern	*.adf
MIME Types
Has Magic?	false
Super-Type
Registry Source	ArtWorx Data Format
egff
fdd
pronom
released	1996
uti

ASC Sound Master module
Name	ASC Sound Master module
ID	asc sound master module
Filename pattern	*.asc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ASC Sound Master module
egff
fdd
pronom
released	1992-07-05
uti

ASCII
Name	ASCII
ID	ascii
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ASCII
egff
fdd
pronom	x-fmt/22x-fmt/283
released	1963
uti

ASCII Art
Name	ASCII Art
ID	ascii art
Filename pattern	*.txt *.asc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	ASCII Art
egff
fdd
pronom
uti

ASCII Encoded HP 48 Object
Name	ASCII Encoded HP 48 Object
ID	ascii encoded hp 48 object
Filename pattern	*.asc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ASCII Encoded HP 48 Object
egff
fdd
pronom
released	1990
uti

ASCII tab
Name	ASCII tab
ID	ascii tab
Filename pattern	*.btab *.tab *.txt
MIME Types
Has Magic?	false
Super-Type
Registry Source	ASCII tab
egff
fdd
pronom
uti

Ascii85
Name	Ascii85
ID	ascii85
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ascii85
egff
fdd
pronom
uti

AsciiDoc
Name	AsciiDoc
ID	asciidoc
Filename pattern	*.txt
MIME Types
Has Magic?	false
Super-Type
Registry Source	AsciiDoc
egff
fdd
pronom
uti

AsciiMath
Name	AsciiMath
ID	asciimath
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AsciiMath
egff
fdd
pronom
uti

ASF
Name	ASF
ID	asf
Filename pattern	*.asf
MIME Types	video/x-ms-asf application/vnd.ms-asf
Has Magic?	false
Super-Type
Registry Source	ASF
egff
fdd	fdd000067
pronom	fmt/131
uti

Assembly language
Name	Assembly language
ID	assembly language
Filename pattern	*.asm *.s *.a
MIME Types
Has Magic?	false
Super-Type
Registry Source	Assembly language
egff
fdd
pronom
uti

Assembly manifest (Windows)
Name	Assembly manifest (Windows)
ID	assembly manifest (windows)
Filename pattern	*.manifest
MIME Types
Has Magic?	false
Super-Type
Registry Source	Assembly manifest (Windows)
egff
fdd
pronom
uti

Astrotite
Name	Astrotite
ID	astrotite
Filename pattern	*.afa
MIME Types	application/x-astrotite-afa
Has Magic?	false
Super-Type
Registry Source	Astrotite
egff
fdd
pronom
uti

Asylum Music Format
Name	Asylum Music Format
ID	asylum music format
Filename pattern	*.amf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Asylum Music Format
egff
fdd
pronom
uti

Async Professional Fax
Name	Async Professional Fax
ID	async professional fax
Filename pattern	*.apf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Async Professional Fax
egff
fdd
pronom
uti

Atari 810
Name	Atari 810
ID	atari 810
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari 810
egff
fdd
pronom
uti

Atari BASIC tokenized file
Name	Atari BASIC tokenized file
ID	atari basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari BASIC tokenized file
egff
fdd
pronom
released	1979
uti

Atari data cassette
Name	Atari data cassette
ID	atari data cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari data cassette
egff
fdd
pronom
uti

Atari File Management Subsystem
Name	Atari File Management Subsystem
ID	atari file management subsystem
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari File Management Subsystem
egff
fdd
pronom
uti

Atari graphics formats
Name	Atari graphics formats
ID	atari graphics formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari graphics formats
egff
fdd
pronom
uti

Atari SoundHeader
Name	Atari SoundHeader
ID	atari soundheader
Filename pattern	*.sndh
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari SoundHeader
egff
fdd
pronom
uti

Atari ST color palette
Name	Atari ST color palette
ID	atari st color palette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari ST color palette
egff
fdd
pronom
uti

Atari ST executable
Name	Atari ST executable
ID	atari st executable
Filename pattern	*.prg *.app *.ovl *.tos *.acc *.ttp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Atari ST executable
egff
fdd
pronom
uti

ATASCII
Name	ATASCII
ID	atascii
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ATASCII
egff
fdd
pronom
uti

Atc score
Name	Atc score
ID	atc score
Filename pattern
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	Atc score
egff
fdd
pronom
uti

Atom
Name	Atom
ID	atom
Filename pattern	*.atom *.xml
MIME Types	application/atom+xml
Has Magic?	false
Super-Type
Registry Source	Atom
egff
fdd
pronom
released	2005
uti

Atomix.scores
Name	Atomix.scores
ID	atomix.scores
Filename pattern	*.scores
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	Atomix.scores
egff
fdd
pronom
uti

ATR
Name	ATR
ID	atr
Filename pattern	*.atr
MIME Types
Has Magic?	false
Super-Type
Registry Source	ATR
egff
fdd
pronom
uti

ATRAC Advanced Lossless
Name	ATRAC Advanced Lossless
ID	atrac advanced lossless
Filename pattern	*.aa3 *.at3 *.oma
MIME Types
Has Magic?	false
Super-Type
Registry Source	ATRAC Advanced Lossless
egff
fdd
pronom
released	2006
uti

Attribute-Relation File Format
Name	Attribute-Relation File Format
ID	attribute-relation file format
Filename pattern	*.arff
MIME Types
Has Magic?	false
Super-Type
Registry Source	Attribute-Relation File Format
egff
fdd
pronom
uti

AU
Name	AU
ID	au
Filename pattern	*.au *.snd
MIME Types	audio/basic
Has Magic?	false
Super-Type
Registry Source	AU
egff
fdd
pronom
uti

Audacity Project Format
Name	Audacity Project Format
ID	audacity project format
Filename pattern	*.aup
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audacity Project Format
egff
fdd
pronom
uti

Audfprint fingerprint file
Name	Audfprint fingerprint file
ID	audfprint fingerprint file
Filename pattern	*.afpt *.afpk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audfprint fingerprint file
egff
fdd
pronom
uti

Audible Audiobook
Name	Audible Audiobook
ID	audible audiobook
Filename pattern	*.aa *.aax
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audible Audiobook
egff
fdd
pronom
uti

Audio and Music
Name	Audio and Music
ID	audio and music
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audio and Music
egff
fdd
pronom
uti

Audio Cassette
Name	Audio Cassette
ID	audio cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audio Cassette
egff
fdd
pronom
uti

Audio Data API (Mozilla)
Name	Audio Data API (Mozilla)
ID	audio data api (mozilla)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audio Data API (Mozilla)
egff
fdd
pronom
uti

Audio Sculpture
Name	Audio Sculpture
ID	audio sculpture
Filename pattern	*.adsc *.as
MIME Types
Has Magic?	false
Super-Type
Registry Source	Audio Sculpture
egff
fdd
pronom
uti

Australia Post standard customer barcode
Name	Australia Post standard customer barcode
ID	australia post standard customer barcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Australia Post standard customer barcode
egff
fdd
pronom
uti

Authenticode signature
Name	Authenticode signature
ID	authenticode signature
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Authenticode signature
egff
fdd
pronom
uti

AutoCAD Slide
Name	AutoCAD Slide
ID	autocad slide
Filename pattern	*.sld
MIME Types
Has Magic?	false
Super-Type
Registry Source	AutoCAD Slide
egff
fdd
pronom	x-fmt/105
uti

AutoCAD Slide Library
Name	AutoCAD Slide Library
ID	autocad slide library
Filename pattern	*.slb
MIME Types
Has Magic?	false
Super-Type
Registry Source	AutoCAD Slide Library
egff
fdd
pronom	x-fmt/104
uti

AUTOEXEC.BAT
Name	AUTOEXEC.BAT
ID	autoexec.bat
Filename pattern	*.bat *.dos *.win
MIME Types
Has Magic?	false
Super-Type
Registry Source	AUTOEXEC.BAT
egff
fdd
pronom
uti

AUTOEXEC.DOS
Name	AUTOEXEC.DOS
ID	autoexec.dos
Filename pattern	*.dos
MIME Types
Has Magic?	false
Super-Type
Registry Source	AUTOEXEC.DOS
egff
fdd
pronom
uti

AutoHotkey
Name	AutoHotkey
ID	autohotkey
Filename pattern	*.ahk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AutoHotkey
egff
fdd
pronom
uti

AutoLISP
Name	AutoLISP
ID	autolisp
Filename pattern	*.lsp *.mnl
MIME Types
Has Magic?	false
Super-Type
Registry Source	AutoLISP
egff
fdd
pronom	x-fmt/63x-fmt/69
released	1986
uti

Automotive black box
Name	Automotive black box
ID	automotive black box
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Automotive black box
egff
fdd
pronom
uti

Autorun.inf
Name	Autorun.inf
ID	autorun.inf
Filename pattern	*.inf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Autorun.inf
egff
fdd
pronom	fmt/331
released	1995
uti

AutoSketch
Name	AutoSketch
ID	autosketch
Filename pattern	*.skd *.skf
MIME Types
Has Magic?	false
Super-Type
Registry Source	AutoSketch
egff
fdd
pronom	x-fmt/306
uti

Autotools
Name	Autotools
ID	autotools
Filename pattern	*.ac *.am *.in
MIME Types
Has Magic?	false
Super-Type
Registry Source	Autotools
egff
fdd
pronom
released	~1991
uti

AV1
Name	AV1
ID	av1
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AV1
egff
fdd
pronom
uti

AVATAR
Name	AVATAR
ID	avatar
Filename pattern	*.avt
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVATAR
egff
fdd
pronom
uti

AVC (file format)
Name	AVC (file format)
ID	avc (file format)
Filename pattern	*.mp4
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVC (file format)
egff
fdd	fdd000158
pronom
uti

AVFS
Name	AVFS
ID	avfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVFS
egff
fdd
pronom
uti

AVI
Name	AVI
ID	avi
Filename pattern	*.avi
MIME Types	video/avi video/x-msvideo video/vnd.avi video/msvideo
Has Magic?	false
Super-Type
Registry Source	AVI
egff
fdd	fdd000059
pronom	fmt/5
released	~1992
uti

AVIF
Name	AVIF
ID	avif
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVIF
egff
fdd
pronom
uti

AVR
Name	AVR
ID	avr
Filename pattern	*.avr
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVR
egff
fdd
pronom
uti

AVS X image
Name	AVS X image
ID	avs x image
Filename pattern	*.x *.avs *.mbfavs
MIME Types
Has Magic?	false
Super-Type
Registry Source	AVS X image
egff
fdd
pronom
uti

Award BIOS logo
Name	Award BIOS logo
ID	award bios logo
Filename pattern	*.epa *.bmp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Award BIOS logo
egff
fdd
pronom
uti

AWD (Artweaver)
Name	AWD (Artweaver)
ID	awd (artweaver)
Filename pattern	*.awd
MIME Types
Has Magic?	false
Super-Type
Registry Source	AWD (Artweaver)
egff
fdd
pronom
uti

AWD (At Work Document)
Name	AWD (At Work Document)
ID	awd (at work document)
Filename pattern	*.awd
MIME Types
Has Magic?	false
Super-Type
Registry Source	AWD (At Work Document)
egff
fdd
pronom
uti

AWD (Away3D)
Name	AWD (Away3D)
ID	awd (away3d)
Filename pattern	*.awd
MIME Types
Has Magic?	false
Super-Type
Registry Source	AWD (Away3D)
egff
fdd
pronom	fmt/1179
uti

AWK
Name	AWK
ID	awk
Filename pattern	*.awk
MIME Types
Has Magic?	false
Super-Type
Registry Source	AWK
egff
fdd
pronom
released	1977
uti

Axc
Name	Axc
ID	axc
Filename pattern	*.axc
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	Axc
egff
fdd
pronom
uti

Aztec Code
Name	Aztec Code
ID	aztec code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Aztec Code
egff
fdd
pronom
released	1995
uti

AZW
Name	AZW
ID	azw
Filename pattern	*.azw *.azw3
MIME Types
Has Magic?	false
Super-Type
Registry Source	AZW
egff
fdd
pronom
uti

B
Name	B
ID	b
Filename pattern	*.b
MIME Types
Has Magic?	false
Super-Type
Registry Source	B
egff
fdd
pronom
released	1969
uti

B's Pro Tracker module
Name	B's Pro Tracker module
ID	b's pro tracker module
Filename pattern	*.bpm *.bps
MIME Types
Has Magic?	false
Super-Type
Registry Source	B's Pro Tracker module
egff
fdd
pronom
uti

B4S
Name	B4S
ID	b4s
Filename pattern	*.b4s
MIME Types
Has Magic?	false
Super-Type
Registry Source	B4S
egff
fdd
pronom
uti

B6Z
Name	B6Z
ID	b6z
Filename pattern	*.b6z
MIME Types	application/x-b6z-compressed
Has Magic?	false
Super-Type
Registry Source	B6Z
egff
fdd
pronom
uti

Backup
Name	Backup
ID	backup
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Backup
egff
fdd
pronom
uti

BACKUP (MS-DOS)
Name	BACKUP (MS-DOS)
ID	backup (ms-dos)
Filename pattern	*.@@@
MIME Types
Has Magic?	false
Super-Type
Registry Source	BACKUP (MS-DOS)
egff
fdd
pronom
uti

BACS Standard 18
Name	BACS Standard 18
ID	bacs standard 18
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BACS Standard 18
egff
fdd
pronom
uti

BagIt
Name	BagIt
ID	bagit
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BagIt
egff
fdd
pronom
uti

BAGS
Name	BAGS
ID	bags
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BAGS
egff
fdd
pronom
uti

BAM
Name	BAM
ID	bam
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BAM
egff
fdd
pronom
uti

Bang path
Name	Bang path
ID	bang path
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bang path
egff
fdd
pronom
uti

Bank Street Writer
Name	Bank Street Writer
ID	bank street writer
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bank Street Writer
egff
fdd
pronom
released	1981
uti

Bar
Name	Bar
ID	bar
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bar
egff
fdd
pronom
uti

BAR (Age of Mythology)
Name	BAR (Age of Mythology)
ID	bar (age of mythology)
Filename pattern	*.bar
MIME Types
Has Magic?	false
Super-Type
Registry Source	BAR (Age of Mythology)
egff
fdd
pronom
uti

Bar codes
Name	Bar codes
ID	bar codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bar codes
egff
fdd
pronom
uti

BARF
Name	BARF
ID	barf
Filename pattern	*.x *.x??
MIME Types
Has Magic?	false
Super-Type
Registry Source	BARF
egff
fdd
pronom
released	2003
uti

Barony Voxel
Name	Barony Voxel
ID	barony voxel
Filename pattern	*.vox
MIME Types
Has Magic?	false
Super-Type
Registry Source	Barony Voxel
egff
fdd
pronom
released	2015
uti

Base-122
Name	Base-122
ID	base-122
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Base-122
egff
fdd
pronom
uti

Base2
Name	Base2
ID	base2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Base2
egff
fdd
pronom
uti

Base32
Name	Base32
ID	base32
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Base32
egff
fdd
pronom
uti

Base58
Name	Base58
ID	base58
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Base58
egff
fdd
pronom
uti

Base64
Name	Base64
ID	base64
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Base64
egff
fdd
pronom
uti

BaseX
Name	BaseX
ID	basex
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BaseX
egff
fdd
pronom
uti

BASIC
Name	BASIC
ID	basic
Filename pattern	*.bas
MIME Types
Has Magic?	false
Super-Type
Registry Source	BASIC
egff
fdd
pronom	fmt/885
released	1964
uti

Batch file
Name	Batch file
ID	batch file
Filename pattern	*.bat *.cmd *.btm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Batch file
egff
fdd
pronom	x-fmt/413
released	1981
uti

Baudot code
Name	Baudot code
ID	baudot code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Baudot code
egff
fdd
pronom
uti

BBC BASIC tokenized file
Name	BBC BASIC tokenized file
ID	bbc basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BBC BASIC tokenized file
egff
fdd
pronom
released	1981
uti

BBCode
Name	BBCode
ID	bbcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BBCode
egff
fdd
pronom
released	1997?
uti

BCIF
Name	BCIF
ID	bcif
Filename pattern	*.bcif
MIME Types
Has Magic?	false
Super-Type
Registry Source	BCIF
egff
fdd
pronom
released	≥2010
uti

BCPL
Name	BCPL
ID	bcpl
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BCPL
egff
fdd
pronom
released	1966
uti

BDF
Name	BDF
ID	bdf
Filename pattern	*.bdf
MIME Types
Has Magic?	false
Super-Type
Registry Source	BDF
egff	bdfBDF File Format Summary
fdd
pronom
uti

BDMV
Name	BDMV
ID	bdmv
Filename pattern	*.bdmv *.bdm
MIME Types
Has Magic?	false
Super-Type
Registry Source	BDMV
egff
fdd
pronom
uti

BEAM
Name	BEAM
ID	beam
Filename pattern	*.beam
MIME Types
Has Magic?	false
Super-Type
Registry Source	BEAM
egff
fdd
pronom
uti

Beathoven Synthesiser
Name	Beathoven Synthesiser
ID	beathoven synthesiser
Filename pattern	*.bss
MIME Types
Has Magic?	false
Super-Type
Registry Source	Beathoven Synthesiser
egff
fdd
pronom
released	1987
uti

Beepola song
Name	Beepola song
ID	beepola song
Filename pattern	*.bbsong
MIME Types
Has Magic?	false
Super-Type
Registry Source	Beepola song
egff
fdd
pronom
uti

BEF
Name	BEF
ID	bef
Filename pattern	*.bef
MIME Types
Has Magic?	false
Super-Type
Registry Source	BEF
egff
fdd
pronom
released	2009
uti

Bencode
Name	Bencode
ID	bencode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bencode
egff
fdd
pronom
uti

Bengali numerals
Name	Bengali numerals
ID	bengali numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bengali numerals
egff
fdd
pronom
uti

Beni Tracker module
Name	Beni Tracker module
ID	beni tracker module
Filename pattern	*.pis
MIME Types
Has Magic?	false
Super-Type
Registry Source	Beni Tracker module
egff
fdd
pronom
uti

Bento
Name	Bento
ID	bento
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bento
egff
fdd
pronom
uti

Berkeley/IRCAM/Carl Sound Format
Name	Berkeley/IRCAM/Carl Sound Format
ID	berkeley/ircam/carl sound format
Filename pattern	*.sf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Berkeley/IRCAM/Carl Sound Format
egff
fdd
pronom
uti

Betacam
Name	Betacam
ID	betacam
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Betacam
egff
fdd
pronom
released	1982
uti

BetacamSP
Name	BetacamSP
ID	betacamsp
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BetacamSP
egff
fdd
pronom
released	1986
uti

BetacamSX
Name	BetacamSX
ID	betacamsx
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BetacamSX
egff
fdd
pronom
released	1996
uti

Betamax
Name	Betamax
ID	betamax
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Betamax
egff
fdd
pronom
released	1975
uti

BFD
Name	BFD
ID	bfd
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BFD
egff
fdd
pronom
uti

BFLI
Name	BFLI
ID	bfli
Filename pattern	*.bfli
MIME Types
Has Magic?	false
Super-Type
Registry Source	BFLI
egff
fdd
pronom
uti

BFS
Name	BFS
ID	bfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BFS
egff
fdd
pronom
uti

BGI image
Name	BGI image
ID	bgi image
Filename pattern	*.bgi *.icn
MIME Types
Has Magic?	false
Super-Type
Registry Source	BGI image
egff
fdd
pronom
released	1987
uti

BIBFRAME
Name	BIBFRAME
ID	bibframe
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BIBFRAME
egff
fdd
pronom
uti

Bibliographic data
Name	Bibliographic data
ID	bibliographic data
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bibliographic data
egff
fdd
pronom
uti

BibTeX
Name	BibTeX
ID	bibtex
Filename pattern	*.bib *.bibtex
MIME Types
Has Magic?	false
Super-Type
Registry Source	BibTeX
egff
fdd
pronom
released	1985
uti

BIF (Image Alchemy)
Name	BIF (Image Alchemy)
ID	bif (image alchemy)
Filename pattern	*.bif
MIME Types
Has Magic?	false
Super-Type
Registry Source	BIF (Image Alchemy)
egff
fdd
pronom
released	~1991
uti

BigTable
Name	BigTable
ID	bigtable
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BigTable
egff
fdd
pronom
uti

BigTIFF
Name	BigTIFF
ID	bigtiff
Filename pattern	*.tif *.tiff
MIME Types
Has Magic?	false
Super-Type
Registry Source	BigTIFF
egff
fdd	fdd000328
pronom
uti

BIN (Binary Text)
Name	BIN (Binary Text)
ID	bin (binary text)
Filename pattern	*.bin
MIME Types
Has Magic?	false
Super-Type
Registry Source	BIN (Binary Text)
egff
fdd
pronom
uti

Binary Data
Name	Binary Data
ID	binary data
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binary Data
egff
fdd
pronom
uti

Binary II
Name	Binary II
ID	binary ii
Filename pattern	*.bny *.bqy
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binary II
egff
fdd
pronom
uti

Binary Terrain
Name	Binary Terrain
ID	binary terrain
Filename pattern	*.bt
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binary Terrain
egff
fdd
pronom
released	1997
uti

Binary XML
Name	Binary XML
ID	binary xml
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binary XML
egff
fdd
pronom
uti

Binary-coded decimal
Name	Binary-coded decimal
ID	binary-coded decimal
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binary-coded decimal
egff
fdd
pronom
uti

BinHex
Name	BinHex
ID	binhex
Filename pattern	*.hqx *.hcx *.hex
MIME Types	application/mac-binhex40 application/mac-binhex application/binhex
Has Magic?	false
Super-Type
Registry Source	BinHex
egff
fdd
pronom	x-fmt/416
released	1981
uti

Bink Video
Name	Bink Video
ID	bink video
Filename pattern	*.bik *.bik2 *.bk2
MIME Types	video/vnd.radgamettools.bink
Has Magic?	false
Super-Type
Registry Source	Bink Video
egff
fdd
pronom	fmt/731fmt/732
uti

Binpatch (Jaap Korthals Altes)
Name	Binpatch (Jaap Korthals Altes)
ID	binpatch (jaap korthals altes)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Binpatch (Jaap Korthals Altes)
egff
fdd
pronom
released	2001
uti

BioRad confocal image
Name	BioRad confocal image
ID	biorad confocal image
Filename pattern	*.pic
MIME Types
Has Magic?	false
Super-Type
Registry Source	BioRad confocal image
egff
fdd
pronom
uti

BIOS
Name	BIOS
ID	bios
Filename pattern	*.bin *.rom
MIME Types
Has Magic?	false
Super-Type
Registry Source	BIOS
egff
fdd
pronom
uti

Bit
Name	Bit
ID	bit
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bit
egff
fdd
pronom
uti

Bit order
Name	Bit order
ID	bit order
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bit order
egff
fdd
pronom
uti

Bitcoin
Name	Bitcoin
ID	bitcoin
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bitcoin
egff
fdd
pronom
released	2009
uti

Blackboard Learning System
Name	Blackboard Learning System
ID	blackboard learning system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blackboard Learning System
egff
fdd
pronom
released	1997
uti

BlakHole
Name	BlakHole
ID	blakhole
Filename pattern	*.bh
MIME Types
Has Magic?	false
Super-Type
Registry Source	BlakHole
egff
fdd
pronom
uti

BLEND
Name	BLEND
ID	blend
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BLEND
egff
fdd
pronom
uti

BLG
Name	BLG
ID	blg
Filename pattern	*.blg
MIME Types
Has Magic?	false
Super-Type
Registry Source	BLG
egff
fdd
pronom
uti

Blinkytape
Name	Blinkytape
ID	blinkytape
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blinkytape
egff
fdd
pronom
released	2013
uti

BLISS
Name	BLISS
ID	bliss
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BLISS
egff
fdd
pronom
released	1970
uti

BlockHashLoc
Name	BlockHashLoc
ID	blockhashloc
Filename pattern	*.bhl
MIME Types
Has Magic?	false
Super-Type
Registry Source	BlockHashLoc
egff
fdd
pronom
uti

BlooP, FlooP, and GlooP
Name	BlooP, FlooP, and GlooP
ID	bloop, floop, and gloop
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BlooP, FlooP, and GlooP
egff
fdd
pronom
released	1979
uti

Blorb
Name	Blorb
ID	blorb
Filename pattern	*.blb *.blorb *.zblorb *.zlb *.gblorb *.glb
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blorb
egff
fdd
pronom
uti

Blowfish
Name	Blowfish
ID	blowfish
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blowfish
egff
fdd
pronom
released	1993
uti

BLP
Name	BLP
ID	blp
Filename pattern	*.blp
MIME Types
Has Magic?	false
Super-Type
Registry Source	BLP
egff
fdd
pronom
uti

Blu-ray Clip info
Name	Blu-ray Clip info
ID	blu-ray clip info
Filename pattern	*.clpi *.clp *.cpi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blu-ray Clip info
egff
fdd
pronom
uti

Blu-ray Disc
Name	Blu-ray Disc
ID	blu-ray disc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Blu-ray Disc
egff
fdd
pronom
released	2006
uti

BMI (Zoner)
Name	BMI (Zoner)
ID	bmi (zoner)
Filename pattern	*.bmi
MIME Types
Has Magic?	false
Super-Type
Registry Source	BMI (Zoner)
egff
fdd
pronom
uti

BMP
Name	BMP
ID	bmp
Filename pattern	*.bmp *.rle *.dib
MIME Types	image/bmp
Has Magic?	false
Super-Type
Registry Source	BMP
egff	bmpMicrosoft Windows Bitmap File Format Summaryos2bmpOS/2 Bitmap File Format Summary
fdd	fdd000189
pronom	fmt/116fmt/115fmt/116fmt/117fmt/118fmt/119fmt/114x-fmt/25fmt/115x-fmt/270
released	1987
uti

Bob ray tracer bitmap
Name	Bob ray tracer bitmap
ID	bob ray tracer bitmap
Filename pattern	*.bob
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bob ray tracer bitmap
egff	vividbobVivid and Bob File Format Summary
fdd
pronom
released	1992
uti

Bob ray tracer scene description
Name	Bob ray tracer scene description
ID	bob ray tracer scene description
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bob ray tracer scene description
egff	vividbobVivid and Bob File Format Summary
fdd
pronom
released	1992
uti

BOCU-1
Name	BOCU-1
ID	bocu-1
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BOCU-1
egff
fdd
pronom
released	≤2001
uti

BodyPaint 3D
Name	BodyPaint 3D
ID	bodypaint 3d
Filename pattern	*.b3d
MIME Types
Has Magic?	false
Super-Type
Registry Source	BodyPaint 3D
egff
fdd
pronom	fmt/1181
uti

BOINC
Name	BOINC
ID	boinc
Filename pattern	*.xml *.wu
MIME Types
Has Magic?	false
Super-Type
Registry Source	BOINC
egff
fdd
pronom
released	2002
uti

Bonk
Name	Bonk
ID	bonk
Filename pattern	*.bonk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bonk
egff
fdd
pronom
uti

BOO
Name	BOO
ID	boo
Filename pattern	*.b00
MIME Types
Has Magic?	false
Super-Type
Registry Source	BOO
egff
fdd
pronom
uti

Bool (C++)
Name	Bool (C++)
ID	bool (c++)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bool (C++)
egff
fdd
pronom
uti

Boom Tracker v4.0 module
Name	Boom Tracker v4.0 module
ID	boom tracker v4.0 module
Filename pattern	*.cff
MIME Types
Has Magic?	false
Super-Type
Registry Source	Boom Tracker v4.0 module
egff
fdd
pronom
uti

Borderlands save file
Name	Borderlands save file
ID	borderlands save file
Filename pattern	*.sav
MIME Types
Has Magic?	false
Super-Type
Registry Source	Borderlands save file
egff
fdd
pronom
uti

Borland Delphi form
Name	Borland Delphi form
ID	borland delphi form
Filename pattern	*.dfm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Borland Delphi form
egff
fdd
pronom
uti

Borland Graphics Interface
Name	Borland Graphics Interface
ID	borland graphics interface
Filename pattern	*.bgi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Borland Graphics Interface
egff
fdd
pronom
released	1987
uti

Bosch stove fault codes
Name	Bosch stove fault codes
ID	bosch stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bosch stove fault codes
egff
fdd
pronom
uti

Bourne shell script
Name	Bourne shell script
ID	bourne shell script
Filename pattern	*.sh
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bourne shell script
egff
fdd
pronom
released	1977
uti

Boxes/atoms format
Name	Boxes/atoms format
ID	boxes/atoms format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Boxes/atoms format
egff
fdd
pronom
uti

BPG
Name	BPG
ID	bpg
Filename pattern	*.bpg
MIME Types
Has Magic?	false
Super-Type
Registry Source	BPG
egff
fdd
pronom	fmt/687
released	2014
uti

Braille
Name	Braille
ID	braille
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Braille
egff
fdd
pronom
released	1824
uti

Brain
Name	Brain
ID	brain
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Brain
egff
fdd
pronom
released	550-600 MYA
uti

Brainfuck
Name	Brainfuck
ID	brainfuck
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Brainfuck
egff
fdd
pronom
released	1993
uti

Breder
Name	Breder
ID	breder
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Breder
egff
fdd
pronom
released	2010
uti

Breeze
Name	Breeze
ID	breeze
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Breeze
egff
fdd
pronom
released	1993
uti

BRender PIX
Name	BRender PIX
ID	brender pix
Filename pattern	*.pix
MIME Types
Has Magic?	false
Super-Type
Registry Source	BRender PIX
egff
fdd
pronom
uti

BRF
Name	BRF
ID	brf
Filename pattern	*.brf
MIME Types
Has Magic?	false
Super-Type
Registry Source	BRF
egff
fdd
pronom
uti

Brian Postma SoundMon v1.x module
Name	Brian Postma SoundMon v1.x module
ID	brian postma soundmon v1.x module
Filename pattern	*.bp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Brian Postma SoundMon v1.x module
egff
fdd
pronom
uti

Brian Postma SoundMon v2.x & v3.x module
Name	Brian Postma SoundMon v2.x & v3.x module
ID	brian postma soundmon v2.x & v3.x module
Filename pattern	*.bp3
MIME Types
Has Magic?	false
Super-Type
Registry Source	Brian Postma SoundMon v2.x & v3.x module
egff
fdd
pronom
uti

Bridge notation
Name	Bridge notation
ID	bridge notation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bridge notation
egff
fdd
pronom
uti

BRIK/HEAD
Name	BRIK/HEAD
ID	brik/head
Filename pattern	*.brik *.head
MIME Types
Has Magic?	false
Super-Type
Registry Source	BRIK/HEAD
egff
fdd
pronom
uti

Bringrr
Name	Bringrr
ID	bringrr
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bringrr
egff
fdd
pronom
released	2014
uti

Brotli
Name	Brotli
ID	brotli
Filename pattern	*.br
MIME Types
Has Magic?	false
Super-Type
Registry Source	Brotli
egff
fdd
pronom
released	2013
uti

BrowserFS
Name	BrowserFS
ID	browserfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BrowserFS
egff
fdd
pronom
uti

BRU
Name	BRU
ID	bru
Filename pattern	*.bru
MIME Types
Has Magic?	false
Super-Type
Registry Source	BRU
egff
fdd
pronom
uti

BSAVE Image
Name	BSAVE Image
ID	bsave image
Filename pattern	*.pic *.scn *.bsv *.cgx
MIME Types
Has Magic?	false
Super-Type
Registry Source	BSAVE Image
egff	pictorPictor PC Paint File Format Summary
fdd
pronom
uti

BSB
Name	BSB
ID	bsb
Filename pattern	*.bsb *.kap *.cap *.bsb.txt *.kap.txt
MIME Types
Has Magic?	false
Super-Type
Registry Source	BSB
egff
fdd
pronom
uti

Bsdiff
Name	Bsdiff
ID	bsdiff
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bsdiff
egff
fdd
pronom	fmt/439
released	2003
uti

BSON
Name	BSON
ID	bson
Filename pattern	*.bson
MIME Types
Has Magic?	false
Super-Type
Registry Source	BSON
egff
fdd
pronom
uti

BSP
Name	BSP
ID	bsp
Filename pattern	*.bsp
MIME Types	model/vnd.valve.source.compiled-map
Has Magic?	false
Super-Type
Registry Source	BSP
egff
fdd
pronom
uti

Btrfs
Name	Btrfs
ID	btrfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Btrfs
egff
fdd
pronom
released	2009
uti

BUFR
Name	BUFR
ID	bufr
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	BUFR
egff	bufrBUFR File Format Summary
fdd
pronom
uti

Bundle file (Linux)
Name	Bundle file (Linux)
ID	bundle file (linux)
Filename pattern	*.bundle
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bundle file (Linux)
egff
fdd
pronom
uti

Bundle file (OS X)
Name	Bundle file (OS X)
ID	bundle file (os x)
Filename pattern	*.bundle
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bundle file (OS X)
egff
fdd
pronom
uti

Burrows–Wheeler transform
Name	Burrows–Wheeler transform
ID	burrows–wheeler transform
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Burrows–Wheeler transform
egff
fdd
pronom
released	1994
uti

Buzzic v1.x
Name	Buzzic v1.x
ID	buzzic v1.x
Filename pattern	*.buz *.cpp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Buzzic v1.x
egff
fdd
pronom
released	2008
uti

BVE object formats
Name	BVE object formats
ID	bve object formats
Filename pattern	*.csv *.b3d *.x *.animated
MIME Types
Has Magic?	false
Super-Type
Registry Source	BVE object formats
egff
fdd
pronom
uti

BVE route formats
Name	BVE route formats
ID	bve route formats
Filename pattern	*.csv *.rw
MIME Types
Has Magic?	false
Super-Type
Registry Source	BVE route formats
egff
fdd
pronom
uti

BVE train.dat file
Name	BVE train.dat file
ID	bve train.dat file
Filename pattern	*.dat
MIME Types
Has Magic?	false
Super-Type
Registry Source	BVE train.dat file
egff
fdd
pronom
uti

BWF
Name	BWF
ID	bwf
Filename pattern	*.wav
MIME Types	audio/x-wav
Has Magic?	false
Super-Type
Registry Source	BWF
egff
fdd	fdd000356fdd000357fdd000356fdd000003fdd000357fdd000359
pronom	fmt/1fmt/2fmt/527fmt/1fmt/703fmt/706fmt/709fmt/2fmt/704fmt/707fmt/710fmt/527fmt/705fmt/708fmt/711fmt/712fmt/713
uti

Byte
Name	Byte
ID	byte
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Byte
egff
fdd
pronom
uti

Byte Order Mark
Name	Byte Order Mark
ID	byte order mark
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Byte Order Mark
egff
fdd
pronom
uti

Bytecode
Name	Bytecode
ID	bytecode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bytecode
egff
fdd
pronom
uti

Bytecoin
Name	Bytecoin
ID	bytecoin
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bytecoin
egff
fdd
pronom
released	2012
uti

Bzip
Name	Bzip
ID	bzip
Filename pattern	*.bz
MIME Types
Has Magic?	false
Super-Type
Registry Source	Bzip
egff
fdd
pronom	x-fmt/267
released	1996
uti

Bzip2
Name	Bzip2
ID	bzip2
Filename pattern	*.bz2
MIME Types	application/x-bzip2
Has Magic?	false
Super-Type
Registry Source	Bzip2
egff
fdd
pronom	x-fmt/268
released	1997
uti

C
Name	C
ID	c
Filename pattern	*.c *.h
MIME Types
Has Magic?	false
Super-Type
Registry Source	C
egff
fdd
pronom
released	1972
uti

C Adventure Toolkit
Name	C Adventure Toolkit
ID	c adventure toolkit
Filename pattern	*.d
MIME Types
Has Magic?	false
Super-Type
Registry Source	C Adventure Toolkit
egff
fdd
pronom
released	1985
uti

C Sharp
Name	C Sharp
ID	c sharp
Filename pattern	*.cs
MIME Types
Has Magic?	false
Super-Type
Registry Source	C Sharp
egff
fdd
pronom
released	2000
uti

C shell script
Name	C shell script
ID	c shell script
Filename pattern	*.csh
MIME Types
Has Magic?	false
Super-Type
Registry Source	C shell script
egff
fdd
pronom
released	1978
uti

C++
Name	C++
ID	c++
Filename pattern	*.cpp *.cc *.cxx *.c++ *.h *.hh *.hpp
MIME Types
Has Magic?	false
Super-Type
Registry Source	C++
egff
fdd
pronom
released	1983
uti

C++ array
Name	C++ array
ID	c++ array
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C++ array
egff
fdd
pronom
uti

C++ data types
Name	C++ data types
ID	c++ data types
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C++ data types
egff
fdd
pronom
uti

C++ pointer
Name	C++ pointer
ID	c++ pointer
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C++ pointer
egff
fdd
pronom
uti

C++ UTF-8 character literal
Name	C++ UTF-8 character literal
ID	c++ utf-8 character literal
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C++ UTF-8 character literal
egff
fdd
pronom
uti

C+=
Name	C+=
ID	c+=
Filename pattern	*.xe *.xir
MIME Types
Has Magic?	false
Super-Type
Registry Source	C+=
egff
fdd
pronom
released	2013
uti

C0 controls
Name	C0 controls
ID	c0 controls
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C0 controls
egff
fdd
pronom
uti

C1 controls
Name	C1 controls
ID	c1 controls
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	C1 controls
egff
fdd
pronom
uti

Cabal
Name	Cabal
ID	cabal
Filename pattern	*.cabal
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cabal
egff
fdd
pronom
released	~2005
uti

Cabinet
Name	Cabinet
ID	cabinet
Filename pattern	*.cab
MIME Types	application/vnd.ms-cab-compressed
Has Magic?	false
Super-Type
Registry Source	Cabinet
egff
fdd
pronom	x-fmt/414
released	1995
uti

Cables and connectors
Name	Cables and connectors
ID	cables and connectors
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cables and connectors
egff
fdd
pronom
uti

Cache Directory Tagging Standard
Name	Cache Directory Tagging Standard
ID	cache directory tagging standard
Filename pattern	*.tag
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cache Directory Tagging Standard
egff
fdd
pronom
released	2004
uti

CAD-3D
Name	CAD-3D
ID	cad-3d
Filename pattern	*.3d *.3d2
MIME Types
Has Magic?	false
Super-Type
Registry Source	CAD-3D
egff
fdd
pronom
released	1986
uti

CADRG
Name	CADRG
ID	cadrg
Filename pattern	*.toc
MIME Types
Has Magic?	false
Super-Type
Registry Source	CADRG
egff
fdd
pronom
released	≤1994
uti

Cakewalk Project (WRK)
Name	Cakewalk Project (WRK)
ID	cakewalk project (wrk)
Filename pattern	*.wrk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cakewalk Project (WRK)
egff
fdd
pronom
uti

Calamus
Name	Calamus
ID	calamus
Filename pattern	*.cdk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Calamus
egff
fdd
pronom
released	≥1987
uti

Calamus Font
Name	Calamus Font
ID	calamus font
Filename pattern	*.cfn
MIME Types
Has Magic?	false
Super-Type
Registry Source	Calamus Font
egff
fdd
pronom
uti

Calamus Raster Graphic
Name	Calamus Raster Graphic
ID	calamus raster graphic
Filename pattern	*.crg
MIME Types
Has Magic?	false
Super-Type
Registry Source	Calamus Raster Graphic
egff
fdd
pronom
uti

Calamus Vector Graphic
Name	Calamus Vector Graphic
ID	calamus vector graphic
Filename pattern	*.cvg
MIME Types
Has Magic?	false
Super-Type
Registry Source	Calamus Vector Graphic
egff
fdd
pronom
released	≥1987
uti

Calendars
Name	Calendars
ID	calendars
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Calendars
egff
fdd
pronom
uti

Call sign
Name	Call sign
ID	call sign
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Call sign
egff
fdd
pronom
uti

Callus OPL Register Log
Name	Callus OPL Register Log
ID	callus opl register log
Filename pattern	*.cym
MIME Types
Has Magic?	false
Super-Type
Registry Source	Callus OPL Register Log
egff
fdd
pronom
uti

CALS raster
Name	CALS raster
ID	cals raster
Filename pattern	*.ct1 *.cal *.ras *.ct2 *.ct3 *.nif *.ct4 *.c4
MIME Types
Has Magic?	false
Super-Type
Registry Source	CALS raster
egff	calsCALS Raster File Format Summary
fdd
pronom	x-fmt/28
released	≤1990
uti

Camera Image File Format
Name	Camera Image File Format
ID	camera image file format
Filename pattern	*.crw
MIME Types	image/x-canon-crw
Has Magic?	false
Super-Type
Registry Source	Camera Image File Format
egff
fdd	fdd000241
pronom	fmt/593
released	1997
uti

Cameras and Digital Image Sensors
Name	Cameras and Digital Image Sensors
ID	cameras and digital image sensors
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cameras and Digital Image Sensors
egff
fdd	fdd000241
pronom	fmt/1126
uti

Canon Cat
Name	Canon Cat
ID	canon cat
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canon Cat
egff
fdd
pronom
released	1987
uti

Canon EOS C300 Custom Picture Profile
Name	Canon EOS C300 Custom Picture Profile
ID	canon eos c300 custom picture profile
Filename pattern	*.cpf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canon EOS C300 Custom Picture Profile
egff
fdd
pronom
uti

Canon RAW 2
Name	Canon RAW 2
ID	canon raw 2
Filename pattern	*.cr2
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canon RAW 2
egff
fdd
pronom	fmt/592
uti

Canon XF-AVC
Name	Canon XF-AVC
ID	canon xf-avc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canon XF-AVC
egff
fdd
pronom
released	2015
uti

Canonical Link Relation
Name	Canonical Link Relation
ID	canonical link relation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canonical Link Relation
egff
fdd
pronom
uti

Canvas
Name	Canvas
ID	canvas
Filename pattern	*.cvs *.cv5
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canvas
egff
fdd
pronom
released	1987
uti

Canvas (Atari)
Name	Canvas (Atari)
ID	canvas (atari)
Filename pattern	*.cpt *.ful *.cnv *.img *.pal
MIME Types
Has Magic?	false
Super-Type
Registry Source	Canvas (Atari)
egff
fdd
pronom
uti

Capacitance Electronic Disc
Name	Capacitance Electronic Disc
ID	capacitance electronic disc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Capacitance Electronic Disc
egff
fdd
pronom
released	1981
uti

CapXML
Name	CapXML
ID	capxml
Filename pattern	*.capx
MIME Types
Has Magic?	false
Super-Type
Registry Source	CapXML
egff
fdd
pronom
uti

CAR
Name	CAR
ID	car
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CAR
egff
fdd
pronom
uti

Card Verifiable Certificate
Name	Card Verifiable Certificate
ID	card verifiable certificate
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Card Verifiable Certificate
egff
fdd
pronom
uti

Cardboard (Google)
Name	Cardboard (Google)
ID	cardboard (google)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cardboard (Google)
egff
fdd
pronom
released	2014
uti

Cardfile
Name	Cardfile
ID	cardfile
Filename pattern	*.crd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cardfile
egff
fdd
pronom
released	1985
uti

Cartesian Perceptual Compression
Name	Cartesian Perceptual Compression
ID	cartesian perceptual compression
Filename pattern	*.cpi *.cpc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cartesian Perceptual Compression
egff
fdd	fdd000007
pronom	fmt/727
uti

Cartooners actor file
Name	Cartooners actor file
ID	cartooners actor file
Filename pattern	*.act
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cartooners actor file
egff
fdd
pronom
released	1989
uti

CAS (Atari)
Name	CAS (Atari)
ID	cas (atari)
Filename pattern	*.cas
MIME Types
Has Magic?	false
Super-Type
Registry Source	CAS (Atari)
egff
fdd
pronom
released	1997
uti

Cascading Style Sheets
Name	Cascading Style Sheets
ID	cascading style sheets
Filename pattern	*.css
MIME Types	text/css
Has Magic?	false
Super-Type
Registry Source	Cascading Style Sheets
egff
fdd	fdd000482
pronom	x-fmt/224
released	1996
uti

CAVE Language
Name	CAVE Language
ID	cave language
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CAVE Language
egff
fdd
pronom
uti

CBMFS
Name	CBMFS
ID	cbmfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CBMFS
egff
fdd
pronom
uti

CCE MC-1000 BASIC tokenized file
Name	CCE MC-1000 BASIC tokenized file
ID	cce mc-1000 basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CCE MC-1000 BASIC tokenized file
egff
fdd
pronom
released	1985
uti

CCE MC-1000 data cassette
Name	CCE MC-1000 data cassette
ID	cce mc-1000 data cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CCE MC-1000 data cassette
egff
fdd
pronom
released	1985
uti

CCITT Group 3
Name	CCITT Group 3
ID	ccitt group 3
Filename pattern	*.g3
MIME Types	image/g3fax
Has Magic?	false
Super-Type
Registry Source	CCITT Group 3
egff
fdd
pronom	x-cmp/14
uti

CCITT Group 4
Name	CCITT Group 4
ID	ccitt group 4
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CCITT Group 4
egff
fdd	fdd000136
pronom	x-cmp/15
uti

CD
Name	CD
ID	cd
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD
egff
fdd
pronom
released	1982
uti

CD-DA
Name	CD-DA
ID	cd-da
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD-DA
egff
fdd
pronom
released	1982
uti

CD-Extra
Name	CD-Extra
ID	cd-extra
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD-Extra
egff
fdd
pronom
released	1995
uti

CD-i
Name	CD-i
ID	cd-i
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD-i
egff
fdd
pronom
released	1991
uti

CD-ROM
Name	CD-ROM
ID	cd-rom
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD-ROM
egff
fdd
pronom
released	~1985
uti

CD-ROM XA
Name	CD-ROM XA
ID	cd-rom xa
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD-ROM XA
egff
fdd
pronom
released	1991
uti

CD5
Name	CD5
ID	cd5
Filename pattern	*.cd5
MIME Types
Has Magic?	false
Super-Type
Registry Source	CD5
egff
fdd
pronom	fmt/665
released	2001
uti

CDMA phone data
Name	CDMA phone data
ID	cdma phone data
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CDMA phone data
egff
fdd
pronom
uti

CDX
Name	CDX
ID	cdx
Filename pattern	*.cdx
MIME Types
Has Magic?	false
Super-Type
Registry Source	CDX
egff
fdd
pronom	fmt/869
released	~2006
uti

CEEMAC
Name	CEEMAC
ID	ceemac
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CEEMAC
egff
fdd
pronom
released	1981
uti

CELT
Name	CELT
ID	celt
Filename pattern	*.wav
MIME Types
Has Magic?	false
Super-Type
Registry Source	CELT
egff
fdd
pronom
uti

Certificate Revocation List
Name	Certificate Revocation List
ID	certificate revocation list
Filename pattern	*.crl *.pem
MIME Types
Has Magic?	false
Super-Type
Registry Source	Certificate Revocation List
egff
fdd
pronom
uti

Certificate Signing Request
Name	Certificate Signing Request
ID	certificate signing request
Filename pattern	*.csr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Certificate Signing Request
egff
fdd
pronom
uti

CESU-8
Name	CESU-8
ID	cesu-8
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CESU-8
egff
fdd
pronom
uti

CFAST Disney Animation Studio
Name	CFAST Disney Animation Studio
ID	cfast disney animation studio
Filename pattern	*.cft
MIME Types
Has Magic?	false
Super-Type
Registry Source	CFAST Disney Animation Studio
egff
fdd
pronom
uti

CFEngine
Name	CFEngine
ID	cfengine
Filename pattern	*.cf
MIME Types
Has Magic?	false
Super-Type
Registry Source	CFEngine
egff
fdd
pronom
uti

CgBI
Name	CgBI
ID	cgbi
Filename pattern	*.png
MIME Types
Has Magic?	false
Super-Type
Registry Source	CgBI
egff
fdd
pronom
uti

CGM
Name	CGM
ID	cgm
Filename pattern	*.cgm
MIME Types	image/cgm
Has Magic?	false
Super-Type
Registry Source	CGM
egff	cgmCGM File Format Summary
fdd
pronom	fmt/306x-fmt/142fmt/303fmt/304fmt/301fmt/305fmt/302fmt/306
released	1986
uti

Channel Players
Name	Channel Players
ID	channel players
Filename pattern	*.chan
MIME Types
Has Magic?	false
Super-Type
Registry Source	Channel Players
egff
fdd
pronom
uti

Char (C++)
Name	Char (C++)
ID	char (c++)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Char (C++)
egff
fdd
pronom
uti

Char16 t
Name	Char16 t
ID	char16 t
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Char16 t
egff
fdd
pronom
uti

Char32 t
Name	Char32 t
ID	char32 t
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Char32 t
egff
fdd
pronom
uti

Character encoding
Name	Character encoding
ID	character encoding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Character encoding
egff
fdd
pronom
uti

CHDK raw
Name	CHDK raw
ID	chdk raw
Filename pattern	*.crw
MIME Types
Has Magic?	false
Super-Type
Registry Source	CHDK raw
egff
fdd
pronom
uti

Checksum
Name	Checksum
ID	checksum
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Checksum
egff
fdd
pronom
uti

Chemical data
Name	Chemical data
ID	chemical data
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Chemical data
egff
fdd
pronom
uti

ChiWriter
Name	ChiWriter
ID	chiwriter
Filename pattern	*.chi
MIME Types
Has Magic?	false
Super-Type
Registry Source	ChiWriter
egff
fdd
pronom	x-fmt/309fmt/300
released	1986
uti

ChiWriter font
Name	ChiWriter font
ID	chiwriter font
Filename pattern	*.pft *.sft
MIME Types
Has Magic?	false
Super-Type
Registry Source	ChiWriter font
egff
fdd
pronom
released	1986
uti

CHM
Name	CHM
ID	chm
Filename pattern	*.chm
MIME Types	application/vnd.ms-htmlhelp
Has Magic?	false
Super-Type
Registry Source	CHM
egff
fdd
pronom	fmt/634
released	1997
uti

ChordML
Name	ChordML
ID	chordml
Filename pattern	*.cml
MIME Types
Has Magic?	false
Super-Type
Registry Source	ChordML
egff
fdd
pronom
uti

ChordQL
Name	ChordQL
ID	chordql
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ChordQL
egff
fdd
pronom
uti

CHR (Borland font)
Name	CHR (Borland font)
ID	chr (borland font)
Filename pattern	*.chr
MIME Types
Has Magic?	false
Super-Type
Registry Source	CHR (Borland font)
egff
fdd
pronom
uti

Chrome bookmarks
Name	Chrome bookmarks
ID	chrome bookmarks
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Chrome bookmarks
egff
fdd
pronom
released	2008
uti

Chrysler, Dodge, and Jeep Computer error codes
Name	Chrysler, Dodge, and Jeep Computer error codes
ID	chrysler, dodge, and jeep computer error codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Chrysler, Dodge, and Jeep Computer error codes
egff
fdd
pronom
uti

ChucK
Name	ChucK
ID	chuck
Filename pattern	*.ck
MIME Types
Has Magic?	false
Super-Type
Registry Source	ChucK
egff
fdd
pronom
uti

Chumby
Name	Chumby
ID	chumby
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Chumby
egff
fdd
pronom
released	2006
uti

Chyron
Name	Chyron
ID	chyron
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Chyron
egff
fdd
pronom
uti

CIF
Name	CIF
ID	cif
Filename pattern	*.cif
MIME Types	chemical/x-cif
Has Magic?	false
Super-Type
Registry Source	CIF
egff
fdd
pronom
uti

Cineform
Name	Cineform
ID	cineform
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cineform
egff
fdd
pronom
uti

CinemaDNG
Name	CinemaDNG
ID	cinemadng
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CinemaDNG
egff
fdd
pronom
released	2009
uti

Cineon
Name	Cineon
ID	cineon
Filename pattern	*.cin
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cineon
egff
fdd
pronom
released	1990–1993
uti

Cisco IP Phone image
Name	Cisco IP Phone image
ID	cisco ip phone image
Filename pattern	*.cip
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cisco IP Phone image
egff
fdd
pronom
uti

Citation Style Language
Name	Citation Style Language
ID	citation style language
Filename pattern	*.csl
MIME Types
Has Magic?	false
Super-Type
Registry Source	Citation Style Language
egff
fdd
pronom
released	2010
uti

Cities Skylines CRP
Name	Cities Skylines CRP
ID	cities skylines crp
Filename pattern	*.crp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cities Skylines CRP
egff
fdd
pronom
released	2015
uti

Civilization BIC saved game format
Name	Civilization BIC saved game format
ID	civilization bic saved game format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Civilization BIC saved game format
egff
fdd
pronom
uti

ClarisWorks
Name	ClarisWorks
ID	clarisworks
Filename pattern	*.cwk
MIME Types
Has Magic?	false
Super-Type
Registry Source	ClarisWorks
egff
fdd
pronom
released	1985
uti

Clay tablets
Name	Clay tablets
ID	clay tablets
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clay tablets
egff
fdd
pronom
released	~3000 BC
uti

Clear (RISC OS graphics format)
Name	Clear (RISC OS graphics format)
ID	clear (risc os graphics format)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clear (RISC OS graphics format)
egff
fdd
pronom
uti

Clik (iOmega)
Name	Clik (iOmega)
ID	clik (iomega)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clik (iOmega)
egff
fdd
pronom
uti

Clipper (programming language)
Name	Clipper (programming language)
ID	clipper (programming language)
Filename pattern	*.prg
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clipper (programming language)
egff
fdd
pronom
released	1985
uti

Clojure
Name	Clojure
ID	clojure
Filename pattern	*.clj *.edn
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clojure
egff
fdd
pronom
uti

Clothing
Name	Clothing
ID	clothing
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Clothing
egff
fdd
pronom
uti

Cloé picture
Name	Cloé picture
ID	cloé picture
Filename pattern	*.clo *.cloe
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cloé picture
egff
fdd
pronom
released	≥1997
uti

CLSID
Name	CLSID
ID	clsid
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CLSID
egff
fdd
pronom
released	1993
uti

CM3
Name	CM3
ID	cm3
Filename pattern	*.cm3
MIME Types
Has Magic?	false
Super-Type
Registry Source	CM3
egff
fdd
pronom
uti

CMake
Name	CMake
ID	cmake
Filename pattern	*.txt *.cmake
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMake
egff
fdd
pronom
uti

CMC
Name	CMC
ID	cmc
Filename pattern	*.cmc
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMC
egff
fdd
pronom
uti

CML
Name	CML
ID	cml
Filename pattern	*.cml
MIME Types	chemical/x-cml
Has Magic?	false
Super-Type
Registry Source	CML
egff
fdd
pronom	fmt/333
uti

CMR
Name	CMR
ID	cmr
Filename pattern	*.cmr
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMR
egff
fdd
pronom
uti

CMS
Name	CMS
ID	cms
Filename pattern	*.cms
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMS
egff
fdd
pronom
uti

CMS (Creative Music System)
Name	CMS (Creative Music System)
ID	cms (creative music system)
Filename pattern	*.cms
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMS (Creative Music System)
egff
fdd
pronom
uti

CMU Andrew Toolkit image
Name	CMU Andrew Toolkit image
ID	cmu andrew toolkit image
Filename pattern	*.cmu *.atk
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMU Andrew Toolkit image
egff	cmuCMU Formats File Format Summary
fdd
pronom
uti

CMU Window Manager bitmap
Name	CMU Window Manager bitmap
ID	cmu window manager bitmap
Filename pattern	*.cmu
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMU Window Manager bitmap
egff
fdd
pronom
uti

CMZ (archive format)
Name	CMZ (archive format)
ID	cmz (archive format)
Filename pattern	*.cmz
MIME Types
Has Magic?	false
Super-Type
Registry Source	CMZ (archive format)
egff
fdd
pronom
uti

COBOL
Name	COBOL
ID	cobol
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	COBOL
egff
fdd
pronom
released	1959
uti

Coconizer module
Name	Coconizer module
ID	coconizer module
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coconizer module
egff
fdd
pronom
uti

Codabar
Name	Codabar
ID	codabar
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Codabar
egff
fdd
pronom
released	1972
uti

Codablock F
Name	Codablock F
ID	codablock f
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Codablock F
egff
fdd
pronom
uti

Code 1
Name	Code 1
ID	code 1
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 1
egff
fdd
pronom
released	1992
uti

Code 11
Name	Code 11
ID	code 11
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 11
egff
fdd
pronom
released	1977
uti

Code 128
Name	Code 128
ID	code 128
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 128
egff
fdd
pronom
uti

Code 16K
Name	Code 16K
ID	code 16k
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 16K
egff
fdd
pronom
released	1989
uti

Code 25
Name	Code 25
ID	code 25
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 25
egff
fdd
pronom
uti

Code 39
Name	Code 39
ID	code 39
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 39
egff
fdd
pronom
uti

Code 49
Name	Code 49
ID	code 49
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 49
egff
fdd
pronom
uti

Code 93
Name	Code 93
ID	code 93
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code 93
egff
fdd
pronom
uti

Code page identifier
Name	Code page identifier
ID	code page identifier
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Code page identifier
egff
fdd
pronom
uti

Codisk Audio File
Name	Codisk Audio File
ID	codisk audio file
Filename pattern	*.caf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Codisk Audio File
egff
fdd
pronom
uti

COFF
Name	COFF
ID	coff
Filename pattern	*.o
MIME Types
Has Magic?	false
Super-Type
Registry Source	COFF
egff
fdd
pronom
uti

CoffeeScript
Name	CoffeeScript
ID	coffeescript
Filename pattern	*.coffee *.litcoffee
MIME Types	application/vnd.coffeescript
Has Magic?	false
Super-Type
Registry Source	CoffeeScript
egff
fdd
pronom
released	~2010
uti

CoffeeScript-Object-Notation
Name	CoffeeScript-Object-Notation
ID	coffeescript-object-notation
Filename pattern	*.cson
MIME Types
Has Magic?	false
Super-Type
Registry Source	CoffeeScript-Object-Notation
egff
fdd
pronom
released	≥2011
uti

Coin (device)
Name	Coin (device)
ID	coin (device)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coin (device)
egff
fdd
pronom
released	2013
uti

Coinye
Name	Coinye
ID	coinye
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coinye
egff
fdd
pronom
released	2014
uti

COKE (Atari Falcon)
Name	COKE (Atari Falcon)
ID	coke (atari falcon)
Filename pattern	*.tg1
MIME Types
Has Magic?	false
Super-Type
Registry Source	COKE (Atari Falcon)
egff
fdd
pronom
uti

ColdFusion
Name	ColdFusion
ID	coldfusion
Filename pattern	*.cfm *.cfc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ColdFusion
egff
fdd
pronom
released	1995
uti

Coleco Adam Digital Data Pack
Name	Coleco Adam Digital Data Pack
ID	coleco adam digital data pack
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coleco Adam Digital Data Pack
egff
fdd
pronom
released	1983
uti

Coleco Adam SmartBASIC tokenized file
Name	Coleco Adam SmartBASIC tokenized file
ID	coleco adam smartbasic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coleco Adam SmartBASIC tokenized file
egff
fdd
pronom
released	1983
uti

COLLADA
Name	COLLADA
ID	collada
Filename pattern	*.dae
MIME Types	model/vnd.collada+xml
Has Magic?	false
Super-Type
Registry Source	COLLADA
egff
fdd
pronom	fmt/1209
uti

Color Construct Code
Name	Color Construct Code
ID	color construct code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Color Construct Code
egff
fdd
pronom
released	2008
uti

ColorCode
Name	ColorCode
ID	colorcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ColorCode
egff
fdd
pronom
uti

ColoRIX
Name	ColoRIX
ID	colorix
Filename pattern	*.rix *.scx *.sc?
MIME Types
Has Magic?	false
Super-Type
Registry Source	ColoRIX
egff	rixRIX File Format Summary
fdd
pronom
uti

Column Delimited
Name	Column Delimited
ID	column delimited
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Column Delimited
egff
fdd
pronom
uti

COMAL
Name	COMAL
ID	comal
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	COMAL
egff
fdd
pronom
released	1973
uti

Combined Log Format
Name	Combined Log Format
ID	combined log format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Combined Log Format
egff
fdd
pronom
uti

Comic Book Archive
Name	Comic Book Archive
ID	comic book archive
Filename pattern	*.cbz *.cbr *.cbt *.cba *.cb7
MIME Types	application/x-cbr
Has Magic?	false
Super-Type
Registry Source	Comic Book Archive
egff
fdd
pronom
uti

Comics
Name	Comics
ID	comics
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Comics
egff
fdd
pronom
released	1895
uti

Commodore 1541 disk
Name	Commodore 1541 disk
ID	commodore 1541 disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 1541 disk
egff
fdd
pronom
released	1983
uti

Commodore 1571 disk
Name	Commodore 1571 disk
ID	commodore 1571 disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 1571 disk
egff
fdd
pronom
released	1985
uti

Commodore 1581 disk
Name	Commodore 1581 disk
ID	commodore 1581 disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 1581 disk
egff
fdd
pronom
released	1987
uti

Commodore 1581 filesystem
Name	Commodore 1581 filesystem
ID	commodore 1581 filesystem
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 1581 filesystem
egff
fdd
pronom
uti

Commodore 2040 disk
Name	Commodore 2040 disk
ID	commodore 2040 disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 2040 disk
egff
fdd
pronom
uti

Commodore 64 binary executable
Name	Commodore 64 binary executable
ID	commodore 64 binary executable
Filename pattern	*.prg
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 64 binary executable
egff
fdd
pronom
uti

Commodore 64 color palette
Name	Commodore 64 color palette
ID	commodore 64 color palette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore 64 color palette
egff
fdd
pronom
uti

Commodore BASIC tokenized file
Name	Commodore BASIC tokenized file
ID	commodore basic tokenized file
Filename pattern	*.prg
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore BASIC tokenized file
egff
fdd
pronom
released	1977
uti

Commodore data cassette
Name	Commodore data cassette
ID	commodore data cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore data cassette
egff
fdd
pronom
uti

Commodore graphics formats
Name	Commodore graphics formats
ID	commodore graphics formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Commodore graphics formats
egff
fdd
pronom
uti

Common Data Format
Name	Common Data Format
ID	common data format
Filename pattern	*.cdf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Common Data Format
egff
fdd
pronom
uti

Common Gateway Interface
Name	Common Gateway Interface
ID	common gateway interface
Filename pattern	*.cgi *.fcgi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Common Gateway Interface
egff
fdd
pronom
uti

Common Log Format
Name	Common Log Format
ID	common log format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Common Log Format
egff
fdd
pronom
uti

CommonMark
Name	CommonMark
ID	commonmark
Filename pattern	*.md *.markdown
MIME Types	text/markdown text/x-markdown
Has Magic?	false
Super-Type
Registry Source	CommonMark
egff
fdd
pronom
released	2014
uti

Compact File Set
Name	Compact File Set
ID	compact file set
Filename pattern	*.cfs
MIME Types	application/x-cfs-compressed
Has Magic?	false
Super-Type
Registry Source	Compact File Set
egff
fdd
pronom
uti

Compact Matrix Code
Name	Compact Matrix Code
ID	compact matrix code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compact Matrix Code
egff
fdd
pronom
uti

Compact MIDI
Name	Compact MIDI
ID	compact midi
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compact MIDI
egff
fdd
pronom
released	1999
uti

Compact Pro
Name	Compact Pro
ID	compact pro
Filename pattern	*.cpt *.sea
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compact Pro
egff
fdd
pronom
uti

Complete Genomics
Name	Complete Genomics
ID	complete genomics
Filename pattern	*.tsv *.bz2
MIME Types
Has Magic?	false
Super-Type
Registry Source	Complete Genomics
egff
fdd
pronom
uti

Composer 669 module
Name	Composer 669 module
ID	composer 669 module
Filename pattern	*.669
MIME Types
Has Magic?	false
Super-Type
Registry Source	Composer 669 module
egff
fdd
pronom
uti

Compress
Name	Compress
ID	compress
Filename pattern	*.Z *.z
MIME Types	application/x-compress
Has Magic?	false
Super-Type
Registry Source	Compress
egff
fdd
pronom
uti

Compressed Markup Language
Name	Compressed Markup Language
ID	compressed markup language
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compressed Markup Language
egff
fdd
pronom
uti

Compression
Name	Compression
ID	compression
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compression
egff
fdd
pronom
uti

Compression research
Name	Compression research
ID	compression research
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compression research
egff
fdd
pronom
uti

Compucolor BASIC tokenized file
Name	Compucolor BASIC tokenized file
ID	compucolor basic tokenized file
Filename pattern	*.bas
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compucolor BASIC tokenized file
egff
fdd
pronom
released	1976
uti

Compucolor character set
Name	Compucolor character set
ID	compucolor character set
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compucolor character set
egff
fdd
pronom
released	1976
uti

Compucolor II disk
Name	Compucolor II disk
ID	compucolor ii disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Compucolor II disk
egff
fdd
pronom
released	1978
uti

CompuServe
Name	CompuServe
ID	compuserve
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CompuServe
egff
fdd
pronom
uti

CompuServe RLE
Name	CompuServe RLE
ID	compuserve rle
Filename pattern	*.rle
MIME Types
Has Magic?	false
Super-Type
Registry Source	CompuServe RLE
egff
fdd
pronom
uti

Computable Document Format
Name	Computable Document Format
ID	computable document format
Filename pattern	*.cdf
MIME Types	application/vnd.wolfram.cdf.text application/vnd.wolfram.cdf
Has Magic?	false
Super-Type
Registry Source	Computable Document Format
egff
fdd
pronom
released	2011
uti

Computer
Name	Computer
ID	computer
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Computer
egff
fdd
pronom
released	~1946
uti

Computerized Speech Lab NSP
Name	Computerized Speech Lab NSP
ID	computerized speech lab nsp
Filename pattern	*.nsp
MIME Types
Has Magic?	false
Super-Type
Registry Source	Computerized Speech Lab NSP
egff
fdd
pronom
uti

CompW
Name	CompW
ID	compw
Filename pattern	*.wlm
MIME Types
Has Magic?	false
Super-Type
Registry Source	CompW
egff
fdd
pronom
uti

Concurrent Versions System
Name	Concurrent Versions System
ID	concurrent versions system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Concurrent Versions System
egff
fdd
pronom
released	1986
uti

Confide
Name	Confide
ID	confide
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Confide
egff
fdd
pronom
uti

CONFIG.SYS
Name	CONFIG.SYS
ID	config.sys
Filename pattern	*.sys
MIME Types
Has Magic?	false
Super-Type
Registry Source	CONFIG.SYS
egff
fdd
pronom
uti

Configuration files
Name	Configuration files
ID	configuration files
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Configuration files
egff
fdd
pronom
uti

Consolidated.db
Name	Consolidated.db
ID	consolidated.db
Filename pattern	*.db
MIME Types
Has Magic?	false
Super-Type
Registry Source	Consolidated.db
egff
fdd
pronom
uti

Construction toys
Name	Construction toys
ID	construction toys
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Construction toys
egff
fdd
pronom
uti

Contactless smart card
Name	Contactless smart card
ID	contactless smart card
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Contactless smart card
egff
fdd
pronom
uti

Content Hash Key (Freenet)
Name	Content Hash Key (Freenet)
ID	content hash key (freenet)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Content Hash Key (Freenet)
egff
fdd
pronom
released
uti

Content Hash Key (GNUnet)
Name	Content Hash Key (GNUnet)
ID	content hash key (gnunet)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Content Hash Key (GNUnet)
egff
fdd
pronom
released	2001
uti

Content Scramble System
Name	Content Scramble System
ID	content scramble system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Content Scramble System
egff
fdd
pronom
released	1996
uti

Content Security Policy
Name	Content Security Policy
ID	content security policy
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Content Security Policy
egff
fdd
pronom
released	2012
uti

Control voltage
Name	Control voltage
ID	control voltage
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Control voltage
egff
fdd
pronom
uti

Cool Edit / Audition Multi Track Session file
Name	Cool Edit / Audition Multi Track Session file
ID	cool edit / audition multi track session file
Filename pattern	*.ses
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cool Edit / Audition Multi Track Session file
egff
fdd
pronom
uti

Coordinate system
Name	Coordinate system
ID	coordinate system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coordinate system
egff
fdd
pronom
uti

CopyQM
Name	CopyQM
ID	copyqm
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CopyQM
egff
fdd
pronom
uti

Coq
Name	Coq
ID	coq
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coq
egff
fdd
pronom
uti

Core Audio Format
Name	Core Audio Format
ID	core audio format
Filename pattern	*.caf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Core Audio Format
egff
fdd
pronom
released	2005
uti

Core dump
Name	Core dump
ID	core dump
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Core dump
egff
fdd
pronom
uti

Core rope memory
Name	Core rope memory
ID	core rope memory
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Core rope memory
egff
fdd
pronom
uti

Corel Photo-Paint image
Name	Corel Photo-Paint image
ID	corel photo-paint image
Filename pattern	*.cpt
MIME Types
Has Magic?	false
Super-Type
Registry Source	Corel Photo-Paint image
egff
fdd
pronom	x-fmt/144
released	1992
uti

CorelDRAW
Name	CorelDRAW
ID	coreldraw
Filename pattern	*.cdr *.cdt *.cdx *.cmx *.ccx
MIME Types
Has Magic?	false
Super-Type
Registry Source	CorelDRAW
egff
fdd
pronom	fmt/430fmt/467fmt/466x-fmt/379fmt/465fmt/464x-fmt/29x-fmt/291x-fmt/292x-fmt/374x-fmt/375x-fmt/378fmt/427fmt/428fmt/429fmt/430x-fmt/30x-fmt/31x-fmt/34x-fmt/35x-fmt/36x-fmt/76
uti

Coupons and Tickets
Name	Coupons and Tickets
ID	coupons and tickets
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Coupons and Tickets
egff
fdd
pronom
uti

Courgette
Name	Courgette
ID	courgette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Courgette
egff
fdd
pronom
released	2009
uti

COW
Name	COW
ID	cow
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	COW
egff
fdd
pronom
released	2003
uti

CP Code
Name	CP Code
ID	cp code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CP Code
egff
fdd
pronom
uti

CP/M file system
Name	CP/M file system
ID	cp/m file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CP/M file system
egff
fdd
pronom
uti

CP437
Name	CP437
ID	cp437
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CP437
egff
fdd
pronom
uti

CPC Binary
Name	CPC Binary
ID	cpc binary
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CPC Binary
egff
fdd
pronom
uti

CPI
Name	CPI
ID	cpi
Filename pattern	*.cpi
MIME Types
Has Magic?	false
Super-Type
Registry Source	CPI
egff
fdd
pronom
uti

Cpio
Name	Cpio
ID	cpio
Filename pattern	*.cpio
MIME Types	application/x-cpio
Has Magic?	false
Super-Type
Registry Source	Cpio
egff
fdd
pronom	fmt/635
uti

CPL
Name	CPL
ID	cpl
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CPL
egff
fdd
pronom
released	1963
uti

Crack Art
Name	Crack Art
ID	crack art
Filename pattern	*.ca1 *.ca2 *.ca3
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crack Art
egff
fdd
pronom
uti

Cramfs
Name	Cramfs
ID	cramfs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cramfs
egff
fdd
pronom
released	1999
uti

CRC
Name	CRC
ID	crc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CRC
egff
fdd
pronom
uti

CRC-32
Name	CRC-32
ID	crc-32
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CRC-32
egff
fdd
pronom
uti

Create 2
Name	Create 2
ID	create 2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Create 2
egff
fdd
pronom
released	2014
uti

Creative Commons Module
Name	Creative Commons Module
ID	creative commons module
Filename pattern	*.ccm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Creative Commons Module
egff
fdd
pronom
uti

Creative Music Format
Name	Creative Music Format
ID	creative music format
Filename pattern	*.cmf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Creative Music Format
egff
fdd
pronom
uti

Creative Voice File
Name	Creative Voice File
ID	creative voice file
Filename pattern	*.voc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Creative Voice File
egff
fdd
pronom
uti

CrLZH
Name	CrLZH
ID	crlzh
Filename pattern	*.?y? *.yyy
MIME Types
Has Magic?	false
Super-Type
Registry Source	CrLZH
egff
fdd
pronom
uti

Crockford Base32
Name	Crockford Base32
ID	crockford base32
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crockford Base32
egff
fdd
pronom
uti

Crontab
Name	Crontab
ID	crontab
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crontab
egff
fdd
pronom
uti

Cross-Platform Installer Module
Name	Cross-Platform Installer Module
ID	cross-platform installer module
Filename pattern	*.xpi
MIME Types	application/x-xpinstall
Has Magic?	false
Super-Type
Registry Source	Cross-Platform Installer Module
egff
fdd
pronom
uti

Crunch
Name	Crunch
ID	crunch
Filename pattern	*.?z? *.zzz
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crunch
egff
fdd
pronom
uti

Cryptolocker
Name	Cryptolocker
ID	cryptolocker
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cryptolocker
egff
fdd
pronom
released	2013
uti

Crystal
Name	Crystal
ID	crystal
Filename pattern	*.cr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crystal
egff
fdd
pronom
uti

Crystal Caves Sound format
Name	Crystal Caves Sound format
ID	crystal caves sound format
Filename pattern	*.snd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Crystal Caves Sound format
egff
fdd
pronom
released	1991-10-23
uti

Csound
Name	Csound
ID	csound
Filename pattern	*.csd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Csound
egff
fdd
pronom
uti

CSV
Name	CSV
ID	csv
Filename pattern	*.csv
MIME Types	text/csv application/csv text/x-csv application/x-csv text/x-comma-separated-values text/comma-separated-values
Has Magic?	false
Super-Type
Registry Source	CSV
egff
fdd
pronom	x-fmt/18
uti

CSV Dialect Description Format
Name	CSV Dialect Description Format
ID	csv dialect description format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CSV Dialect Description Format
egff
fdd
pronom
uti

CSV Schema
Name	CSV Schema
ID	csv schema
Filename pattern	*.csvs
MIME Types
Has Magic?	false
Super-Type
Registry Source	CSV Schema
egff
fdd
pronom	fmt/800
released	2014
uti

CUBASE
Name	CUBASE
ID	cubase
Filename pattern	*.all *.arr *.cpr *.npr
MIME Types
Has Magic?	false
Super-Type
Registry Source	CUBASE
egff
fdd
pronom
uti

CUE and BIN
Name	CUE and BIN
ID	cue and bin
Filename pattern	*.cue *.bin
MIME Types
Has Magic?	false
Super-Type
Registry Source	CUE and BIN
egff
fdd
pronom	fmt/1069
uti

Culinary arts
Name	Culinary arts
ID	culinary arts
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Culinary arts
egff
fdd
pronom
uti

CUPS Raster
Name	CUPS Raster
ID	cups raster
Filename pattern
MIME Types	application/vnd.cups-raster
Has Magic?	false
Super-Type
Registry Source	CUPS Raster
egff
fdd
pronom
released	~1999
uti

CUR
Name	CUR
ID	cur
Filename pattern	*.cur
MIME Types
Has Magic?	false
Super-Type
Registry Source	CUR
egff
fdd
pronom	fmt/385
uti

Currency
Name	Currency
ID	currency
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Currency
egff
fdd
pronom
uti

Cursive Script Object Notation
Name	Cursive Script Object Notation
ID	cursive script object notation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cursive Script Object Notation
egff
fdd
pronom
released	≤2013
uti

Custom Amiga Module
Name	Custom Amiga Module
ID	custom amiga module
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Custom Amiga Module
egff
fdd
pronom
uti

Cut & Paste
Name	Cut & Paste
ID	cut & paste
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cut & Paste
egff
fdd
pronom
uti

CUT (Amstrad)
Name	CUT (Amstrad)
ID	cut (amstrad)
Filename pattern	*.cut
MIME Types
Has Magic?	false
Super-Type
Registry Source	CUT (Amstrad)
egff
fdd
pronom
uti

CWEB
Name	CWEB
ID	cweb
Filename pattern	*.w *.ch
MIME Types
Has Magic?	false
Super-Type
Registry Source	CWEB
egff
fdd
pronom
released	1987
uti

Cyber Paint Sequence
Name	Cyber Paint Sequence
ID	cyber paint sequence
Filename pattern	*.seq
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cyber Paint Sequence
egff	atariAtari ST Graphics Formats File Format Summary
fdd
pronom
released	1987
uti

CyberCode
Name	CyberCode
ID	cybercode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	CyberCode
egff
fdd
pronom
uti

CyberTracker instrument
Name	CyberTracker instrument
ID	cybertracker instrument
Filename pattern	*.ci
MIME Types
Has Magic?	false
Super-Type
Registry Source	CyberTracker instrument
egff
fdd
pronom
uti

CyberTracker module
Name	CyberTracker module
ID	cybertracker module
Filename pattern	*.ct
MIME Types
Has Magic?	false
Super-Type
Registry Source	CyberTracker module
egff
fdd
pronom
uti

Cyrillic alphabet
Name	Cyrillic alphabet
ID	cyrillic alphabet
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cyrillic alphabet
egff
fdd
pronom
released	9th century AD
uti

Cyrillic numerals
Name	Cyrillic numerals
ID	cyrillic numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cyrillic numerals
egff
fdd
pronom
uti

Cython (Pyrex)
Name	Cython (Pyrex)
ID	cython (pyrex)
Filename pattern	*.pyx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Cython (Pyrex)
egff
fdd
pronom
uti

D
Name	D
ID	d
Filename pattern	*.d
MIME Types
Has Magic?	false
Super-Type
Registry Source	D
egff
fdd
pronom
released	2001
uti

D-Lusion Music File
Name	D-Lusion Music File
ID	d-lusion music file
Filename pattern	*.dmf
MIME Types
Has Magic?	false
Super-Type
Registry Source	D-Lusion Music File
egff
fdd
pronom
uti

D-touch
Name	D-touch
ID	d-touch
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	D-touch
egff
fdd
pronom
uti

D64
Name	D64
ID	d64
Filename pattern	*.d64 *.d71 *.d81
MIME Types
Has Magic?	false
Super-Type
Registry Source	D64
egff
fdd
pronom
uti

Daala
Name	Daala
ID	daala
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Daala
egff
fdd
pronom
uti

Dacor stove fault codes
Name	Dacor stove fault codes
ID	dacor stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dacor stove fault codes
egff
fdd
pronom
uti

DAFT
Name	DAFT
ID	daft
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DAFT
egff
fdd
pronom
uti

Dakx Wav
Name	Dakx Wav
ID	dakx wav
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dakx Wav
egff
fdd
pronom
uti

Dalvik Executable
Name	Dalvik Executable
ID	dalvik executable
Filename pattern	*.dex *.odex
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dalvik Executable
egff
fdd
pronom	fmt/694fmt/695
uti

Dangerous Dave level format
Name	Dangerous Dave level format
ID	dangerous dave level format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dangerous Dave level format
egff
fdd
pronom
uti

Dangerous Dave tileset format
Name	Dangerous Dave tileset format
ID	dangerous dave tileset format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dangerous Dave tileset format
egff
fdd
pronom
uti

Dart
Name	Dart
ID	dart
Filename pattern	*.dart
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dart
egff
fdd
pronom
released	2011
uti

Dat (data sharing)
Name	Dat (data sharing)
ID	dat (data sharing)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dat (data sharing)
egff
fdd
pronom
uti

Data Interchange Format
Name	Data Interchange Format
ID	data interchange format
Filename pattern	*.dif
MIME Types
Has Magic?	false
Super-Type
Registry Source	Data Interchange Format
egff	difLotus DIF File Format Summary
fdd
pronom	x-fmt/41x-fmt/368
uti

Data Matrix
Name	Data Matrix
ID	data matrix
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Data Matrix
egff
fdd
pronom
uti

Data Resource File
Name	Data Resource File
ID	data resource file
Filename pattern	*.drs
MIME Types
Has Magic?	false
Super-Type
Registry Source	Data Resource File
egff
fdd
pronom
released	1997
uti

Data type
Name	Data type
ID	data type
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Data type
egff
fdd
pronom
uti

Databases
Name	Databases
ID	databases
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Databases
egff
fdd
pronom
uti

DataDiagrammingML
Name	DataDiagrammingML
ID	datadiagrammingml
Filename pattern	*.vdx *.vsx *.vtx
MIME Types
Has Magic?	false
Super-Type
Registry Source	DataDiagrammingML
egff
fdd
pronom	fmt/216
uti

DataGlyph
Name	DataGlyph
ID	dataglyph
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DataGlyph
egff
fdd
pronom
uti

Datastrip Code
Name	Datastrip Code
ID	datastrip code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Datastrip Code
egff
fdd
pronom
released	1985
uti

Date and time formats
Name	Date and time formats
ID	date and time formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Date and time formats
egff
fdd
pronom
uti

Date Based Redirect
Name	Date Based Redirect
ID	date based redirect
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Date Based Redirect
egff
fdd
pronom
released
uti

David Whittaker
Name	David Whittaker
ID	david whittaker
Filename pattern	*.dw
MIME Types
Has Magic?	false
Super-Type
Registry Source	David Whittaker
egff
fdd
pronom
uti

DB (Watcom-SQL)
Name	DB (Watcom-SQL)
ID	db (watcom-sql)
Filename pattern	*.db
MIME Types
Has Magic?	false
Super-Type
Registry Source	DB (Watcom-SQL)
egff
fdd
pronom
uti

DBase III
Name	DBase III
ID	dbase iii
Filename pattern	*.dbf
MIME Types
Has Magic?	false
Super-Type
Registry Source	DBase III
egff
fdd
pronom	x-fmt/9
uti

DBase programming language
Name	DBase programming language
ID	dbase programming language
Filename pattern	*.prg
MIME Types
Has Magic?	false
Super-Type
Registry Source	DBase programming language
egff
fdd
pronom
released	1980
uti

DBF
Name	DBF
ID	dbf
Filename pattern	*.dbf
MIME Types
Has Magic?	false
Super-Type
Registry Source	DBF
egff
fdd	fdd000325
pronom	x-fmt/9x-fmt/8x-fmt/9x-fmt/271x-fmt/10x-fmt/272x-fmt/380fmt/373x-fmt/6x-fmt/7x-fmt/242fmt/374
uti

DCAT-AP
Name	DCAT-AP
ID	dcat-ap
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCAT-AP
egff
fdd
pronom
uti

DCF
Name	DCF
ID	dcf
Filename pattern	*.thm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCF
egff
fdd
pronom
released	1998
uti

DCS
Name	DCS
ID	dcs
Filename pattern	*.dcs *.eps *.c *.m *.y *.k
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCS
egff
fdd
pronom	x-fmt/149
uti

DCT
Name	DCT
ID	dct
Filename pattern	*.dct *.wav
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCT
egff
fdd
pronom
uti

DCT compression
Name	DCT compression
ID	dct compression
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCT compression
egff
fdd
pronom
uti

DCX
Name	DCX
ID	dcx
Filename pattern	*.dcx
MIME Types
Has Magic?	false
Super-Type
Registry Source	DCX
egff	pcxPCX File Format Summary
fdd
pronom	x-fmt/348
uti

DDI
Name	DDI
ID	ddi
Filename pattern	*.ddi
MIME Types
Has Magic?	false
Super-Type
Registry Source	DDI
egff
fdd
pronom
uti

DDIF
Name	DDIF
ID	ddif
Filename pattern	*.ddif
MIME Types
Has Magic?	false
Super-Type
Registry Source	DDIF
egff
fdd
pronom
released	~1986
uti

Deb
Name	Deb
ID	deb
Filename pattern	*.deb *.udeb
MIME Types	application/vnd.debian.binary-package
Has Magic?	false
Super-Type
Registry Source	Deb
egff
fdd
pronom
uti

Debian source control file
Name	Debian source control file
ID	debian source control file
Filename pattern	*.dsc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Debian source control file
egff
fdd
pronom
uti

DEC Special Graphics Character Set
Name	DEC Special Graphics Character Set
ID	dec special graphics character set
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEC Special Graphics Character Set
egff
fdd
pronom
uti

DEC64
Name	DEC64
ID	dec64
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEC64
egff
fdd
pronom
uti

DEFLATE
Name	DEFLATE
ID	deflate
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEFLATE
egff
fdd
pronom	x-cmp/16
uti

DEGAS Elite icon
Name	DEGAS Elite icon
ID	degas elite icon
Filename pattern	*.icn
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEGAS Elite icon
egff
fdd
pronom
uti

DEGAS image
Name	DEGAS image
ID	degas image
Filename pattern	*.pi1 *.pi2 *.pi3 *.pc1 *.pc2 *.pc3
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEGAS image
egff
fdd
pronom
uti

DeltaVision
Name	DeltaVision
ID	deltavision
Filename pattern	*.dv
MIME Types
Has Magic?	false
Super-Type
Registry Source	DeltaVision
egff
fdd
pronom
uti

DeluxePaint Animation
Name	DeluxePaint Animation
ID	deluxepaint animation
Filename pattern	*.anm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DeluxePaint Animation
egff
fdd
pronom
released	1989
uti

DEM
Name	DEM
ID	dem
Filename pattern	*.dem
MIME Types
Has Magic?	false
Super-Type
Registry Source	DEM
egff
fdd
pronom	x-fmt/369
released	1992
uti

Dendrochronology
Name	Dendrochronology
ID	dendrochronology
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dendrochronology
egff
fdd
pronom
uti

DER
Name	DER
ID	der
Filename pattern	*.der
MIME Types
Has Magic?	false
Super-Type
Registry Source	DER
egff
fdd
pronom
uti

DER encoded certificate
Name	DER encoded certificate
ID	der encoded certificate
Filename pattern	*.der *.crt *.cer
MIME Types	application/x-x509-user-cert application/x-x509-ca-cert
Has Magic?	false
Super-Type
Registry Source	DER encoded certificate
egff
fdd
pronom
uti

DER encoded RSA private key
Name	DER encoded RSA private key
ID	der encoded rsa private key
Filename pattern	*.key
MIME Types
Has Magic?	false
Super-Type
Registry Source	DER encoded RSA private key
egff
fdd
pronom
uti

Dern
Name	Dern
ID	dern
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dern
egff
fdd
pronom
uti

DES
Name	DES
ID	des
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DES
egff
fdd
pronom
released	1977
uti

DeskMate Draw
Name	DeskMate Draw
ID	deskmate draw
Filename pattern	*.fig *.clp
MIME Types
Has Magic?	false
Super-Type
Registry Source	DeskMate Draw
egff
fdd
pronom
released	~1988
uti

DeskMate Paint
Name	DeskMate Paint
ID	deskmate paint
Filename pattern	*.pnt
MIME Types
Has Magic?	false
Super-Type
Registry Source	DeskMate Paint
egff
fdd
pronom
released	1986
uti

Desktop Services Store
Name	Desktop Services Store
ID	desktop services store
Filename pattern	*.DS_Store
MIME Types
Has Magic?	false
Super-Type
Registry Source	Desktop Services Store
egff
fdd
pronom	fmt/394
uti

DESR VFF
Name	DESR VFF
ID	desr vff
Filename pattern	*.vff
MIME Types
Has Magic?	false
Super-Type
Registry Source	DESR VFF
egff
fdd
pronom
uti

Dev-Cpp project
Name	Dev-Cpp project
ID	dev-cpp project
Filename pattern	*.dev
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dev-Cpp project
egff
fdd
pronom
uti

Devanagari numerals
Name	Devanagari numerals
ID	devanagari numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Devanagari numerals
egff
fdd
pronom
uti

Development
Name	Development
ID	development
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Development
egff
fdd
pronom
uti

DFDL
Name	DFDL
ID	dfdl
Filename pattern	*.xsd
MIME Types
Has Magic?	false
Super-Type
Registry Source	DFDL
egff
fdd
pronom
released	2011-01-31
uti

DGCA
Name	DGCA
ID	dgca
Filename pattern	*.dgc
MIME Types	application/x-dgc-compressed
Has Magic?	false
Super-Type
Registry Source	DGCA
egff
fdd
pronom
released	2001
uti

DGI (Digi-Pic)
Name	DGI (Digi-Pic)
ID	dgi (digi-pic)
Filename pattern	*.dgi
MIME Types
Has Magic?	false
Super-Type
Registry Source	DGI (Digi-Pic)
egff
fdd
pronom
released	≤1986
uti

Dia
Name	Dia
ID	dia
Filename pattern	*.dia
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dia
egff
fdd
pronom
uti

Diagramming and flowcharting
Name	Diagramming and flowcharting
ID	diagramming and flowcharting
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Diagramming and flowcharting
egff
fdd
pronom
uti

DICOM
Name	DICOM
ID	dicom
Filename pattern	*.dcm *.dic
MIME Types	application/dicom image/dicom-rle
Has Magic?	false
Super-Type
Registry Source	DICOM
egff
fdd
pronom	fmt/574
released	1985
uti

Dictabelt
Name	Dictabelt
ID	dictabelt
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dictabelt
egff
fdd
pronom
released	1947
uti

Diddle sketch
Name	Diddle sketch
ID	diddle sketch
Filename pattern	*.pdb
MIME Types
Has Magic?	false
Super-Type
Registry Source	Diddle sketch
egff
fdd
pronom
released	1999
uti

DiddleBug sketch
Name	DiddleBug sketch
ID	diddlebug sketch
Filename pattern	*.pdb
MIME Types
Has Magic?	false
Super-Type
Registry Source	DiddleBug sketch
egff
fdd
pronom
released	1999
uti

Diff
Name	Diff
ID	diff
Filename pattern	*.patch *.diff
MIME Types
Has Magic?	false
Super-Type
Registry Source	Diff
egff
fdd
pronom
uti

DigiBooster PRO v2.x / DigiBooster 3 module
Name	DigiBooster PRO v2.x / DigiBooster 3 module
ID	digibooster pro v2.x / digibooster 3 module
Filename pattern	*.dbm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DigiBooster PRO v2.x / DigiBooster 3 module
egff
fdd
pronom
uti

DigiBooster v1.x module
Name	DigiBooster v1.x module
ID	digibooster v1.x module
Filename pattern	*.digi
MIME Types
Has Magic?	false
Super-Type
Registry Source	DigiBooster v1.x module
egff
fdd
pronom
uti

DigiCash
Name	DigiCash
ID	digicash
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DigiCash
egff
fdd
pronom
released	1990
uti

Digital 8
Name	Digital 8
ID	digital 8
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital 8
egff
fdd
pronom
uti

Digital Audio Tape
Name	Digital Audio Tape
ID	digital audio tape
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Audio Tape
egff
fdd
pronom
released	1987
uti

Digital Betacam
Name	Digital Betacam
ID	digital betacam
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Betacam
egff
fdd
pronom
released	1993
uti

Digital Compact Cassette
Name	Digital Compact Cassette
ID	digital compact cassette
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Compact Cassette
egff
fdd
pronom
released	1992
uti

Digital Data Storage
Name	Digital Data Storage
ID	digital data storage
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Data Storage
egff
fdd
pronom
uti

Digital Evidence Bag
Name	Digital Evidence Bag
ID	digital evidence bag
Filename pattern	*.bag *.tag *.index
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Evidence Bag
egff
fdd
pronom
uti

Digital Illusions
Name	Digital Illusions
ID	digital illusions
Filename pattern	*.di
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Illusions
egff
fdd
pronom
uti

Digital Replica Plus
Name	Digital Replica Plus
ID	digital replica plus
Filename pattern	*.epub
MIME Types	application/epub+zip
Has Magic?	false
Super-Type
Registry Source	Digital Replica Plus
egff
fdd
pronom	fmt/483
uti

Digital Rights Management
Name	Digital Rights Management
ID	digital rights management
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Rights Management
egff
fdd
pronom
uti

Digital Speech Standard
Name	Digital Speech Standard
ID	digital speech standard
Filename pattern	*.dss *.ds2
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Speech Standard
egff
fdd
pronom	fmt/1007fmt/1008
released	1997
uti

Digital Symphony module
Name	Digital Symphony module
ID	digital symphony module
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital Symphony module
egff
fdd
pronom
released	~1992
uti

Digital watermark
Name	Digital watermark
ID	digital watermark
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digital watermark
egff
fdd
pronom
uti

Digitrakker instrument
Name	Digitrakker instrument
ID	digitrakker instrument
Filename pattern	*.ist
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digitrakker instrument
egff
fdd
pronom
uti

Digitrakker module
Name	Digitrakker module
ID	digitrakker module
Filename pattern	*.mdl
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digitrakker module
egff
fdd
pronom
uti

Digitrakker sample
Name	Digitrakker sample
ID	digitrakker sample
Filename pattern	*.spl
MIME Types
Has Magic?	false
Super-Type
Registry Source	Digitrakker sample
egff
fdd
pronom
uti

DigiTrekker module
Name	DigiTrekker module
ID	digitrekker module
Filename pattern	*.dtm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DigiTrekker module
egff
fdd
pronom
uti

DirectDraw Surface
Name	DirectDraw Surface
ID	directdraw surface
Filename pattern	*.dds
MIME Types
Has Magic?	false
Super-Type
Registry Source	DirectDraw Surface
egff
fdd
pronom	fmt/1040
released	~1999
uti

Disc.id
Name	Disc.id
ID	disc.id
Filename pattern	*.id
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disc.id
egff
fdd
pronom
uti

Discourse
Name	Discourse
ID	discourse
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Discourse
egff
fdd
pronom
uti

Disk Archiver
Name	Disk Archiver
ID	disk archiver
Filename pattern	*.dar
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disk Archiver
egff
fdd
pronom
released	2002
uti

Disk cartridge
Name	Disk cartridge
ID	disk cartridge
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disk cartridge
egff
fdd
pronom
uti

Disk Image Formats
Name	Disk Image Formats
ID	disk image formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disk Image Formats
egff
fdd
pronom
uti

Disk Imploder
Name	Disk Imploder
ID	disk imploder
Filename pattern	*.dmp *.dex
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disk Imploder
egff
fdd
pronom
uti

Disk Masher System
Name	Disk Masher System
ID	disk masher system
Filename pattern	*.dms
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disk Masher System
egff
fdd
pronom
uti

Diskmagazines
Name	Diskmagazines
ID	diskmagazines
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Diskmagazines
egff
fdd
pronom
uti

Disney Sound Source
Name	Disney Sound Source
ID	disney sound source
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Disney Sound Source
egff
fdd
pronom
uti

DisorderTracker 2 module
Name	DisorderTracker 2 module
ID	disordertracker 2 module
Filename pattern	*.plm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DisorderTracker 2 module
egff
fdd
pronom
uti

DissidentX
Name	DissidentX
ID	dissidentx
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DissidentX
egff
fdd
pronom
released	2013
uti

Distributed computing projects
Name	Distributed computing projects
ID	distributed computing projects
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Distributed computing projects
egff
fdd
pronom
uti

Ditto (iOmega)
Name	Ditto (iOmega)
ID	ditto (iomega)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ditto (iOmega)
egff
fdd
pronom
uti

DivANS
Name	DivANS
ID	divans
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DivANS
egff
fdd
pronom
released	2018
uti

DjVu
Name	DjVu
ID	djvu
Filename pattern	*.djvu
MIME Types	image/vnd.djvu
Has Magic?	false
Super-Type
Registry Source	DjVu
egff
fdd
pronom	fmt/255fmt/318
uti

DKBTrace scene description
Name	DKBTrace scene description
ID	dkbtrace scene description
Filename pattern	*.dat
MIME Types
Has Magic?	false
Super-Type
Registry Source	DKBTrace scene description
egff	dkbDKB File Format Summary
fdd
pronom
released	~1990
uti

DMC
Name	DMC
ID	dmc
Filename pattern	*.dmc
MIME Types
Has Magic?	false
Super-Type
Registry Source	DMC
egff
fdd
pronom
uti

DMK
Name	DMK
ID	dmk
Filename pattern	*.dmk
MIME Types
Has Magic?	false
Super-Type
Registry Source	DMK
egff
fdd
pronom
uti

DNA
Name	DNA
ID	dna
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DNA
egff
fdd
pronom
released	~3.7 billion BC
uti

DNG
Name	DNG
ID	dng
Filename pattern	*.dng
MIME Types
Has Magic?	false
Super-Type
Registry Source	DNG
egff
fdd	fdd000188
pronom	fmt/436fmt/152fmt/437fmt/438fmt/730
released	2004
uti

DNG camera profile
Name	DNG camera profile
ID	dng camera profile
Filename pattern	*.dcp
MIME Types
Has Magic?	false
Super-Type
Registry Source	DNG camera profile
egff
fdd
pronom
released	2008
uti

DNS
Name	DNS
ID	dns
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DNS
egff
fdd
pronom
uti

DOC
Name	DOC
ID	doc
Filename pattern	*.doc
MIME Types	application/msword application/vnd.ms-word
Has Magic?	false
Super-Type
Registry Source	DOC
egff
fdd
pronom
uti

DocBook
Name	DocBook
ID	docbook
Filename pattern	*.dbk *.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	DocBook
egff
fdd
pronom
uti

Document
Name	Document
ID	document
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Document
egff
fdd
pronom
uti

DOCX
Name	DOCX
ID	docx
Filename pattern	*.docx
MIME Types	application/vnd.openxmlformats-officedocument.wordprocessingml.document
Has Magic?	false
Super-Type
Registry Source	DOCX
egff
fdd
pronom
uti

Dofus localization
Name	Dofus localization
ID	dofus localization
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dofus localization
egff
fdd
pronom
uti

Dogecoin
Name	Dogecoin
ID	dogecoin
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dogecoin
egff
fdd
pronom
released	2013
uti

DOI
Name	DOI
ID	doi
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOI
egff
fdd
pronom
uti

DoItAgain
Name	DoItAgain
ID	doitagain
Filename pattern	*.dia
MIME Types
Has Magic?	false
Super-Type
Registry Source	DoItAgain
egff
fdd
pronom
uti

DOL
Name	DOL
ID	dol
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOL
egff
fdd
pronom
uti

Dolby TrueHD
Name	Dolby TrueHD
ID	dolby truehd
Filename pattern	*.thd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dolby TrueHD
egff
fdd
pronom
uti

Domain name
Name	Domain name
ID	domain name
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Domain name
egff
fdd
pronom
released	1985
uti

Doodle (Atari)
Name	Doodle (Atari)
ID	doodle (atari)
Filename pattern	*.doo
MIME Types
Has Magic?	false
Super-Type
Registry Source	Doodle (Atari)
egff
fdd
pronom
uti

Doodle! (C64)
Name	Doodle! (C64)
ID	doodle! (c64)
Filename pattern	*.dd *.jj
MIME Types
Has Magic?	false
Super-Type
Registry Source	Doodle! (C64)
egff
fdd
pronom
released	~1985
uti

Doom MUS
Name	Doom MUS
ID	doom mus
Filename pattern	*.mus
MIME Types
Has Magic?	false
Super-Type
Registry Source	Doom MUS
egff
fdd
pronom
uti

Doom WAD
Name	Doom WAD
ID	doom wad
Filename pattern	*.wad
MIME Types
Has Magic?	false
Super-Type
Registry Source	Doom WAD
egff
fdd
pronom
uti

Doré Raster
Name	Doré Raster
ID	doré raster
Filename pattern	*.dore *.img
MIME Types
Has Magic?	false
Super-Type
Registry Source	Doré Raster
egff	doreDore Raster File Format File Format Summary
fdd
pronom
released	≤1994
uti

DOS configuration files
Name	DOS configuration files
ID	dos configuration files
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOS configuration files
egff
fdd
pronom
uti

DOS device driver
Name	DOS device driver
ID	dos device driver
Filename pattern	*.dos *.sys
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOS device driver
egff
fdd
pronom
uti

DOS executable (.com)
Name	DOS executable (.com)
ID	dos executable (.com)
Filename pattern	*.com
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOS executable (.com)
egff
fdd
pronom
uti

DOSBox Raw OPL
Name	DOSBox Raw OPL
ID	dosbox raw opl
Filename pattern	*.dro
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOSBox Raw OPL
egff
fdd
pronom
uti

Dosstart.bat
Name	Dosstart.bat
ID	dosstart.bat
Filename pattern	*.bat
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dosstart.bat
egff
fdd
pronom
uti

DoT
Name	DoT
ID	dot
Filename pattern	*.dot *.def *.jst
MIME Types
Has Magic?	false
Super-Type
Registry Source	DoT
egff
fdd
pronom
uti

DOT (graph description language)
Name	DOT (graph description language)
ID	dot (graph description language)
Filename pattern	*.dot *.gv
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOT (graph description language)
egff
fdd
pronom
uti

Dot code (Olympus)
Name	Dot code (Olympus)
ID	dot code (olympus)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dot code (Olympus)
egff
fdd
pronom
uti

Dot Code A
Name	Dot Code A
ID	dot code a
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dot Code A
egff
fdd
pronom
uti

DOTM
Name	DOTM
ID	dotm
Filename pattern	*.dotm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOTM
egff
fdd
pronom
uti

DOTS
Name	DOTS
ID	dots
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOTS
egff
fdd
pronom
uti

DotWriter
Name	DotWriter
ID	dotwriter
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DotWriter
egff
fdd
pronom
uti

DOTX
Name	DOTX
ID	dotx
Filename pattern	*.dotx
MIME Types
Has Magic?	false
Super-Type
Registry Source	DOTX
egff
fdd
pronom
uti

DotXSI
Name	DotXSI
ID	dotxsi
Filename pattern	*.xsi
MIME Types
Has Magic?	false
Super-Type
Registry Source	DotXSI
egff
fdd
pronom
uti

Double (C++)
Name	Double (C++)
ID	double (c++)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Double (C++)
egff
fdd
pronom
uti

DPCM
Name	DPCM
ID	dpcm
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DPCM
egff
fdd
pronom
uti

DPD Barcode
Name	DPD Barcode
ID	dpd barcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DPD Barcode
egff
fdd
pronom
uti

DPX
Name	DPX
ID	dpx
Filename pattern	*.dpx
MIME Types
Has Magic?	false
Super-Type
Registry Source	DPX
egff	dpxDPX File Format Summary
fdd	fdd000178
pronom	fmt/193fmt/541
uti

Dr. Halo
Name	Dr. Halo
ID	dr. halo
Filename pattern	*.cut *.pal *.pic
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dr. Halo
egff	drhaloDr. Halo File Format Summary
fdd
pronom	x-fmt/316fmt/1186
uti

DrawingML
Name	DrawingML
ID	drawingml
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DrawingML
egff
fdd
pronom
uti

DrawIt
Name	DrawIt
ID	drawit
Filename pattern	*.drawit
MIME Types
Has Magic?	false
Super-Type
Registry Source	DrawIt
egff
fdd
pronom
uti

DRAWX Vector Graphics
Name	DRAWX Vector Graphics
ID	drawx vector graphics
Filename pattern	*.vec
MIME Types
Has Magic?	false
Super-Type
Registry Source	DRAWX Vector Graphics
egff
fdd
pronom
released	1991
uti

Drexon Laser Card
Name	Drexon Laser Card
ID	drexon laser card
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Drexon Laser Card
egff
fdd
pronom
released	1981
uti

Drone
Name	Drone
ID	drone
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Drone
egff
fdd
pronom
released	2014
uti

Drum memory
Name	Drum memory
ID	drum memory
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Drum memory
egff
fdd
pronom
released	1932
uti

Drum tablature
Name	Drum tablature
ID	drum tablature
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Drum tablature
egff
fdd
pronom
uti

Drupal
Name	Drupal
ID	drupal
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Drupal
egff
fdd
pronom
uti

DSD
Name	DSD
ID	dsd
Filename pattern	*.dsf *.dff
MIME Types
Has Magic?	false
Super-Type
Registry Source	DSD
egff
fdd
pronom
uti

DSF
Name	DSF
ID	dsf
Filename pattern	*.dsf *.minidsf *.dsflib
MIME Types
Has Magic?	false
Super-Type
Registry Source	DSF
egff
fdd
pronom
uti

DSK (Apple II)
Name	DSK (Apple II)
ID	dsk (apple ii)
Filename pattern	*.dsk *.do *.po *.hdv
MIME Types
Has Magic?	false
Super-Type
Registry Source	DSK (Apple II)
egff
fdd
pronom
uti

DSK (CPCEMU)
Name	DSK (CPCEMU)
ID	dsk (cpcemu)
Filename pattern	*.dsk
MIME Types
Has Magic?	false
Super-Type
Registry Source	DSK (CPCEMU)
egff
fdd
pronom
uti

DSSSL
Name	DSSSL
ID	dsssl
Filename pattern	*.dsl
MIME Types
Has Magic?	false
Super-Type
Registry Source	DSSSL
egff
fdd
pronom
released	≤1996
uti

DTD
Name	DTD
ID	dtd
Filename pattern	*.dtd
MIME Types	application/xml-dtd
Has Magic?	false
Super-Type
Registry Source	DTD
egff
fdd	fdd000076
pronom	x-fmt/315
uti

Dual Module Player DSMI
Name	Dual Module Player DSMI
ID	dual module player dsmi
Filename pattern	*.amf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dual Module Player DSMI
egff
fdd
pronom	fmt/960
uti

Dublin Core
Name	Dublin Core
ID	dublin core
Filename pattern	*.dcx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dublin Core
egff
fdd
pronom
uti

DUN-14
Name	DUN-14
ID	dun-14
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DUN-14
egff
fdd
pronom
uti

DV Formats
Name	DV Formats
ID	dv formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DV Formats
egff
fdd
pronom
uti

DVCAM
Name	DVCAM
ID	dvcam
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DVCAM
egff
fdd
pronom
uti

DVD
Name	DVD
ID	dvd
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	DVD
egff
fdd
pronom
released	1995
uti

DVDisaster Error Correction File
Name	DVDisaster Error Correction File
ID	dvdisaster error correction file
Filename pattern	*.ecc
MIME Types
Has Magic?	false
Super-Type
Registry Source	DVDisaster Error Correction File
egff
fdd
pronom
uti

DVI
Name	DVI
ID	dvi
Filename pattern	*.dvi *.imr *.img *.imb *.imy *.imi *.imq *.imm *.ima *.imc *.i8 *.i16 *.cmy *.cmi *.cmq *.c16
MIME Types
Has Magic?	false
Super-Type
Registry Source	DVI
egff	dviIntel DVI File Format Summary
fdd
pronom
uti

DVI (Device Independent File Format)
Name	DVI (Device Independent File Format)
ID	dvi (device independent file format)
Filename pattern	*.dvi
MIME Types	application/x-dvi
Has Magic?	false
Super-Type
Registry Source	DVI (Device Independent File Format)
egff
fdd
pronom	fmt/160x-fmt/365
released	1979
uti

DVM
Name	DVM
ID	dvm
Filename pattern	*.dvm
MIME Types
Has Magic?	false
Super-Type
Registry Source	DVM
egff	dvmmovieDVM Movie File Format Summary
fdd
pronom
uti

DWC
Name	DWC
ID	dwc
Filename pattern	*.dwc
MIME Types
Has Magic?	false
Super-Type
Registry Source	DWC
egff
fdd
pronom
released	1986
uti

DWG
Name	DWG
ID	dwg
Filename pattern	*.dwg *.dwt
MIME Types	application/acad application/x-acad application/autocad_dwg image/x-dwg application/dwg application/x-dwg application/x-autocad image/vnd.dwg drawing/dwg
Has Magic?	false
Super-Type
Registry Source	DWG
egff
fdd
pronom	fmt/531fmt/21fmt/22fmt/23fmt/24fmt/25fmt/26fmt/27fmt/28fmt/29fmt/30fmt/31fmt/32fmt/33fmt/34fmt/35fmt/36x-fmt/455fmt/434fmt/531x-fmt/51
uti

DXB
Name	DXB
ID	dxb
Filename pattern	*.dxb
MIME Types
Has Magic?	false
Super-Type
Registry Source	DXB
egff	dxfAutoCAD DXF File Format Summary
fdd
pronom	fmt/54
uti

DXF
Name	DXF
ID	dxf
Filename pattern	*.dxf
MIME Types	image/vnd.dxf
Has Magic?	false
Super-Type
Registry Source	DXF
egff	dxfAutoCAD DXF File Format Summary
fdd
pronom	fmt/63fmt/63fmt/64fmt/65fmt/66fmt/67fmt/68fmt/69fmt/70fmt/71fmt/72fmt/73fmt/74fmt/80fmt/75fmt/81fmt/76fmt/82fmt/77fmt/83fmt/78fmt/84fmt/79fmt/85fmt/433fmt/435fmt/532
uti

Dynamic-link library (Windows)
Name	Dynamic-link library (Windows)
ID	dynamic-link library (windows)
Filename pattern	*.dll *.ocx *.drv
MIME Types
Has Magic?	false
Super-Type
Registry Source	Dynamic-link library (Windows)
egff
fdd
pronom
uti

E-gold
Name	E-gold
ID	e-gold
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	E-gold
egff
fdd
pronom
released	1996
uti

E-Mail, newsgroups, and forums
Name	E-Mail, newsgroups, and forums
ID	e-mail, newsgroups, and forums
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	E-Mail, newsgroups, and forums
egff
fdd
pronom
uti

E00
Name	E00
ID	e00
Filename pattern	*.e00
MIME Types
Has Magic?	false
Super-Type
Registry Source	E00
egff
fdd	fdd000291
pronom	x-fmt/226
uti

EAD
Name	EAD
ID	ead
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAD
egff
fdd
pronom
uti

EAN-13
Name	EAN-13
ID	ean-13
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAN-13
egff
fdd
pronom
uti

EAN-14
Name	EAN-14
ID	ean-14
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAN-14
egff
fdd
pronom
uti

EAN-2
Name	EAN-2
ID	ean-2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAN-2
egff
fdd
pronom
uti

EAN-5
Name	EAN-5
ID	ean-5
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAN-5
egff
fdd
pronom
uti

EAN-8
Name	EAN-8
ID	ean-8
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAN-8
egff
fdd
pronom
uti

Early Mind Manager XML format
Name	Early Mind Manager XML format
ID	early mind manager xml format
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	Early Mind Manager XML format
egff
fdd
pronom
uti

EAS3
Name	EAS3
ID	eas3
Filename pattern	*.eas
MIME Types
Has Magic?	false
Super-Type
Registry Source	EAS3
egff
fdd
pronom
uti

EBCDIC
Name	EBCDIC
ID	ebcdic
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EBCDIC
egff
fdd
pronom	fmt/159
uti

EBML
Name	EBML
ID	ebml
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EBML
egff
fdd
pronom
uti

EBML Schema
Name	EBML Schema
ID	ebml schema
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	EBML Schema
egff
fdd
pronom
uti

EBU STL
Name	EBU STL
ID	ebu stl
Filename pattern	*.stl
MIME Types
Has Magic?	false
Super-Type
Registry Source	EBU STL
egff
fdd
pronom
uti

EBU Timed Text
Name	EBU Timed Text
ID	ebu timed text
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EBU Timed Text
egff
fdd
pronom
uti

ECache
Name	ECache
ID	ecache
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ECache
egff
fdd
pronom
uti

Ecash
Name	Ecash
ID	ecash
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ecash
egff
fdd
pronom
released	1990
uti

Echo-matic
Name	Echo-matic
ID	echo-matic
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Echo-matic
egff
fdd
pronom
released	Late 1950s
uti

ECMAScript
Name	ECMAScript
ID	ecmascript
Filename pattern	*.es
MIME Types	application/ecmascript
Has Magic?	false
Super-Type
Registry Source	ECMAScript
egff
fdd
pronom
released	1997
uti

ECW
Name	ECW
ID	ecw
Filename pattern	*.ecw
MIME Types
Has Magic?	false
Super-Type
Registry Source	ECW
egff
fdd
pronom	fmt/371
uti

EDD disk image
Name	EDD disk image
ID	edd disk image
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EDD disk image
egff
fdd
pronom
uti

EditorConfig
Name	EditorConfig
ID	editorconfig
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EditorConfig
egff
fdd
pronom
released	≤2012
uti

EdLib packed module
Name	EdLib packed module
ID	edlib packed module
Filename pattern	*.d00 *.d01 *.edl
MIME Types
Has Magic?	false
Super-Type
Registry Source	EdLib packed module
egff
fdd
pronom
uti

Education
Name	Education
ID	education
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Education
egff
fdd
pronom
uti

EGG
Name	EGG
ID	egg
Filename pattern	*.egg
MIME Types
Has Magic?	false
Super-Type
Registry Source	EGG
egff
fdd
pronom
uti

EGG (ALZip)
Name	EGG (ALZip)
ID	egg (alzip)
Filename pattern	*.egg
MIME Types
Has Magic?	false
Super-Type
Registry Source	EGG (ALZip)
egff
fdd
pronom
uti

EggPaint
Name	EggPaint
ID	eggpaint
Filename pattern	*.trp
MIME Types
Has Magic?	false
Super-Type
Registry Source	EggPaint
egff
fdd
pronom
uti

El Torito
Name	El Torito
ID	el torito
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	El Torito
egff
fdd
pronom
released	1995
uti

Elcaset
Name	Elcaset
ID	elcaset
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Elcaset
egff
fdd
pronom
released	1976
uti

ELECTONE
Name	ELECTONE
ID	electone
Filename pattern	*.b00 *.evt
MIME Types
Has Magic?	false
Super-Type
Registry Source	ELECTONE
egff
fdd
pronom
uti

Electronic Arts AS4 / ASF Music
Name	Electronic Arts AS4 / ASF Music
ID	electronic arts as4 / asf music
Filename pattern	*.as4 *.asf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Arts AS4 / ASF Music
egff
fdd
pronom	x-fmt/137
uti

Electronic Arts INF
Name	Electronic Arts INF
ID	electronic arts inf
Filename pattern	*.inf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Arts INF
egff
fdd
pronom
released	1989
uti

Electronic Arts MOV
Name	Electronic Arts MOV
ID	electronic arts mov
Filename pattern	*.mov
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Arts MOV
egff
fdd
pronom
released	1989
uti

Electronic Arts MUS
Name	Electronic Arts MUS
ID	electronic arts mus
Filename pattern	*.mus
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Arts MUS
egff
fdd
pronom
released	1989
uti

Electronic Data Deliverable
Name	Electronic Data Deliverable
ID	electronic data deliverable
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Data Deliverable
egff
fdd
pronom
uti

Electronic Publishing formats
Name	Electronic Publishing formats
ID	electronic publishing formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Electronic Publishing formats
egff
fdd
pronom
uti

Element Definition Document
Name	Element Definition Document
ID	element definition document
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Element Definition Document
egff
fdd
pronom
uti

Elements of File Formats
Name	Elements of File Formats
ID	elements of file formats
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Elements of File Formats
egff
fdd
pronom
uti

Elm
Name	Elm
ID	elm
Filename pattern	*.elm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Elm
egff
fdd
pronom
uti

Emacs file variable
Name	Emacs file variable
ID	emacs file variable
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Emacs file variable
egff
fdd
pronom
uti

Embedded OpenType
Name	Embedded OpenType
ID	embedded opentype
Filename pattern	*.eot *.fntdata
MIME Types	application/vnd.ms-fontobject
Has Magic?	false
Super-Type
Registry Source	Embedded OpenType
egff
fdd
pronom
uti

Emoticons
Name	Emoticons
ID	emoticons
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Emoticons
egff
fdd
pronom
released	1982
uti

EMSI/IEMSI
Name	EMSI/IEMSI
ID	emsi/iemsi
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EMSI/IEMSI
egff
fdd
pronom
released	1991
uti

Encapsulated PostScript
Name	Encapsulated PostScript
ID	encapsulated postscript
Filename pattern	*.eps *.epsf *.epsi *.epi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Encapsulated PostScript
egff	epsEncapsulated PostScript File Format Summary
fdd
pronom	fmt/122fmt/123fmt/124
uti

EnCase hash map
Name	EnCase hash map
ID	encase hash map
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EnCase hash map
egff
fdd
pronom
uti

Encounter
Name	Encounter
ID	encounter
Filename pattern	*.xml
MIME Types
Has Magic?	false
Super-Type
Registry Source	Encounter
egff
fdd
pronom
released	2017
uti

Encryption
Name	Encryption
ID	encryption
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Encryption
egff
fdd
pronom
uti

Endianness
Name	Endianness
ID	endianness
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Endianness
egff
fdd
pronom
uti

Endless-loop tape cartridge
Name	Endless-loop tape cartridge
ID	endless-loop tape cartridge
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Endless-loop tape cartridge
egff
fdd
pronom
uti

Enfilade
Name	Enfilade
ID	enfilade
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Enfilade
egff
fdd
pronom
released	1970
uti

Enhanced Metafile
Name	Enhanced Metafile
ID	enhanced metafile
Filename pattern	*.emf *.emz
MIME Types	image/emf
Has Magic?	false
Super-Type
Registry Source	Enhanced Metafile
egff
fdd
pronom	x-fmt/153fmt/344fmt/345
released	1993
uti

Enhanced Simplex
Name	Enhanced Simplex
ID	enhanced simplex
Filename pattern	*.esm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Enhanced Simplex
egff
fdd
pronom
uti

Enhanced VOB
Name	Enhanced VOB
ID	enhanced vob
Filename pattern	*.evo
MIME Types
Has Magic?	false
Super-Type
Registry Source	Enhanced VOB
egff
fdd
pronom
uti

Enterprise software
Name	Enterprise software
ID	enterprise software
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Enterprise software
egff
fdd
pronom
uti

Epic Megagames MASI
Name	Epic Megagames MASI
ID	epic megagames masi
Filename pattern	*.psm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Epic Megagames MASI
egff
fdd
pronom
uti

EPOC AIF
Name	EPOC AIF
ID	epoc aif
Filename pattern	*.aif
MIME Types
Has Magic?	false
Super-Type
Registry Source	EPOC AIF
egff
fdd
pronom
uti

EPOC MBM
Name	EPOC MBM
ID	epoc mbm
Filename pattern	*.mbm
MIME Types
Has Magic?	false
Super-Type
Registry Source	EPOC MBM
egff
fdd
pronom
released	1997
uti

EPOC Sketch
Name	EPOC Sketch
ID	epoc sketch
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EPOC Sketch
egff
fdd
pronom
uti

EPOC Word
Name	EPOC Word
ID	epoc word
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EPOC Word
egff
fdd
pronom
uti

EPOC/Symbian executable
Name	EPOC/Symbian executable
ID	epoc/symbian executable
Filename pattern	*.app *.opx *.opo *.dll
MIME Types
Has Magic?	false
Super-Type
Registry Source	EPOC/Symbian executable
egff
fdd
pronom
uti

Epson ERF
Name	Epson ERF
ID	epson erf
Filename pattern	*.erf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Epson ERF
egff
fdd
pronom	fmt/641
uti

Epson Printer Bitmaps
Name	Epson Printer Bitmaps
ID	epson printer bitmaps
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Epson Printer Bitmaps
egff
fdd
pronom
uti

EPUB
Name	EPUB
ID	epub
Filename pattern	*.epub
MIME Types	application/epub+zip
Has Magic?	false
Super-Type
Registry Source	EPUB
egff
fdd
pronom	fmt/483
uti

ER Mapper Raster
Name	ER Mapper Raster
ID	er mapper raster
Filename pattern	*.ers
MIME Types
Has Magic?	false
Super-Type
Registry Source	ER Mapper Raster
egff
fdd
pronom	fmt/372
uti

ER Mapper Vector
Name	ER Mapper Vector
ID	er mapper vector
Filename pattern	*.erv
MIME Types
Has Magic?	false
Super-Type
Registry Source	ER Mapper Vector
egff
fdd
pronom
uti

ERDAS Imagine IMG
Name	ERDAS Imagine IMG
ID	erdas imagine img
Filename pattern	*.img *.ige
MIME Types
Has Magic?	false
Super-Type
Registry Source	ERDAS Imagine IMG
egff
fdd	fdd000420
pronom	fmt/1215
released	~1992
uti

ERDAS LAN/GIS
Name	ERDAS LAN/GIS
ID	erdas lan/gis
Filename pattern	*.gis *.lan
MIME Types
Has Magic?	false
Super-Type
Registry Source	ERDAS LAN/GIS
egff
fdd
pronom	fmt/195
uti

Erlang
Name	Erlang
ID	erlang
Filename pattern	*.erl
MIME Types
Has Magic?	false
Super-Type
Registry Source	Erlang
egff
fdd
pronom
released	1986
uti

Error Code Modeler
Name	Error Code Modeler
ID	error code modeler
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Error Code Modeler
egff
fdd
pronom
uti

Error codes and messages
Name	Error codes and messages
ID	error codes and messages
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Error codes and messages
egff
fdd
pronom
uti

Error detection and correction
Name	Error detection and correction
ID	error detection and correction
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Error detection and correction
egff
fdd
pronom
uti

ESC/P
Name	ESC/P
ID	esc/p
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ESC/P
egff
fdd
pronom
uti

ESC/POS
Name	ESC/POS
ID	esc/pos
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ESC/POS
egff
fdd
pronom
uti

ESP8266 Wifi module firmware
Name	ESP8266 Wifi module firmware
ID	esp8266 wifi module firmware
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ESP8266 Wifi module firmware
egff
fdd
pronom
uti

ESRI ArcInfo Grid
Name	ESRI ArcInfo Grid
ID	esri arcinfo grid
Filename pattern	*.adf *.asc
MIME Types
Has Magic?	false
Super-Type
Registry Source	ESRI ArcInfo Grid
egff
fdd	fdd000281fdd000421
pronom	x-fmt/218
uti

Estate stove fault codes
Name	Estate stove fault codes
ID	estate stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Estate stove fault codes
egff
fdd
pronom
uti

ETC Show File
Name	ETC Show File
ID	etc show file
Filename pattern	*.shw
MIME Types
Has Magic?	false
Super-Type
Registry Source	ETC Show File
egff
fdd
pronom
released	1987?
uti

Ethereum
Name	Ethereum
ID	ethereum
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ethereum
egff
fdd
pronom
uti

Ethiopic numerals
Name	Ethiopic numerals
ID	ethiopic numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ethiopic numerals
egff
fdd
pronom
uti

ETL
Name	ETL
ID	etl
Filename pattern	*.etl
MIME Types
Has Magic?	false
Super-Type
Registry Source	ETL
egff
fdd
pronom
uti

Euclid (Ace Computing)
Name	Euclid (Ace Computing)
ID	euclid (ace computing)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Euclid (Ace Computing)
egff
fdd
pronom
uti

Eudora
Name	Eudora
ID	eudora
Filename pattern	*.mbx *.toc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Eudora
egff
fdd
pronom
released	1988
uti

Eureka Packer module
Name	Eureka Packer module
ID	eureka packer module
Filename pattern	*.eu
MIME Types
Has Magic?	false
Super-Type
Registry Source	Eureka Packer module
egff
fdd
pronom
uti

EVA
Name	EVA
ID	eva
Filename pattern	*.eva
MIME Types
Has Magic?	false
Super-Type
Registry Source	EVA
egff
fdd
pronom
released	1996
uti

EVT
Name	EVT
ID	evt
Filename pattern	*.evt
MIME Types
Has Magic?	false
Super-Type
Registry Source	EVT
egff
fdd
pronom
uti

EWallet
Name	EWallet
ID	ewallet
Filename pattern	*.wlt
MIME Types
Has Magic?	false
Super-Type
Registry Source	EWallet
egff
fdd
pronom
uti

Exact
Name	Exact
ID	exact
Filename pattern	*.dat *.id *.lst
MIME Types
Has Magic?	false
Super-Type
Registry Source	Exact
egff
fdd
pronom
uti

Exclusive Or
Name	Exclusive Or
ID	exclusive or
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Exclusive Or
egff
fdd
pronom
uti

EXE
Name	EXE
ID	exe
Filename pattern	*.exe
MIME Types
Has Magic?	false
Super-Type
Registry Source	EXE
egff
fdd
pronom
uti

Executable and Linkable Format
Name	Executable and Linkable Format
ID	executable and linkable format
Filename pattern	*.elf *.o *.so *.mod
MIME Types
Has Magic?	false
Super-Type
Registry Source	Executable and Linkable Format
egff
fdd
pronom	fmt/688fmt/689fmt/690fmt/691
uti

Executables
Name	Executables
ID	executables
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Executables
egff
fdd
pronom
uti

ExFAT
Name	ExFAT
ID	exfat
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	ExFAT
egff
fdd
pronom
uti

Exidy Sorcerer BASIC tokenized file
Name	Exidy Sorcerer BASIC tokenized file
ID	exidy sorcerer basic tokenized file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Exidy Sorcerer BASIC tokenized file
egff
fdd
pronom
released	1978
uti

Exif
Name	Exif
ID	exif
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Exif
egff
fdd	fdd000146fdd000147fdd000145fdd000146fdd000147fdd000145
pronom	x-fmt/391x-fmt/387x-fmt/398x-fmt/399x-fmt/397x-fmt/390x-fmt/388x-fmt/389x-fmt/391x-fmt/387x-fmt/396fmt/645
uti

Ext
Name	Ext
ID	ext
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ext
egff
fdd
pronom
released	1992
uti

Ext2
Name	Ext2
ID	ext2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ext2
egff
fdd
pronom
released	1993
uti

Ext3
Name	Ext3
ID	ext3
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ext3
egff
fdd
pronom
released	2001
uti

Ext4
Name	Ext4
ID	ext4
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Ext4
egff
fdd
pronom
released	2008
uti

Extended DEGAS image
Name	Extended DEGAS image
ID	extended degas image
Filename pattern	*.pi4 *.pi5 *.pi6 *.pi7 *.pi8 *.pi9
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extended DEGAS image
egff
fdd
pronom
uti

Extended MOD
Name	Extended MOD
ID	extended mod
Filename pattern	*.emd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extended MOD
egff
fdd
pronom
uti

Extended Module
Name	Extended Module
ID	extended module
Filename pattern	*.xm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extended Module
egff
fdd
pronom	fmt/323
uti

Extensible Music Format
Name	Extensible Music Format
ID	extensible music format
Filename pattern	*.xmf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extensible Music Format
egff
fdd	fdd000121
pronom	fmt/714
uti

Extensible Storage Engine
Name	Extensible Storage Engine
ID	extensible storage engine
Filename pattern	*.edb *.sdb *.stm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extensible Storage Engine
egff
fdd
pronom
uti

Extreme's Tracker module
Name	Extreme's Tracker module
ID	extreme's tracker module
Filename pattern	*.ams
MIME Types
Has Magic?	false
Super-Type
Registry Source	Extreme's Tracker module
egff
fdd
pronom
uti

Eye of the Beholder saved game
Name	Eye of the Beholder saved game
ID	eye of the beholder saved game
Filename pattern	*.sav
MIME Types
Has Magic?	false
Super-Type
Registry Source	Eye of the Beholder saved game
egff
fdd
pronom
uti

Eyeglass file format (Ross Spencer)
Name	Eyeglass file format (Ross Spencer)
ID	eyeglass file format (ross spencer)
Filename pattern	*.eygl
MIME Types
Has Magic?	false
Super-Type
Registry Source	Eyeglass file format (Ross Spencer)
egff
fdd
pronom
uti

EZcode
Name	EZcode
ID	ezcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	EZcode
egff
fdd
pronom
released	2006
uti

F Sharp
Name	F Sharp
ID	f sharp
Filename pattern	*.fs *.fsx *.fsi
MIME Types
Has Magic?	false
Super-Type
Registry Source	F Sharp
egff
fdd
pronom
released	2005
uti

F3 font
Name	F3 font
ID	f3 font
Filename pattern	*.f3b
MIME Types
Has Magic?	false
Super-Type
Registry Source	F3 font
egff
fdd
pronom
uti

F4M
Name	F4M
ID	f4m
Filename pattern	*.f4m
MIME Types	application/f4m
Has Magic?	false
Super-Type
Registry Source	F4M
egff
fdd
pronom
uti

F4V
Name	F4V
ID	f4v
Filename pattern	*.f4v
MIME Types
Has Magic?	false
Super-Type
Registry Source	F4V
egff
fdd
pronom
uti

Facebook
Name	Facebook
ID	facebook
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Facebook
egff
fdd
pronom
uti

FaceSaver
Name	FaceSaver
ID	facesaver
Filename pattern	*.face *.fac
MIME Types
Has Magic?	false
Super-Type
Registry Source	FaceSaver
egff	faceFaceSaver File Format Summary
fdd
pronom
released	1987
uti

Facing Identification Mark
Name	Facing Identification Mark
ID	facing identification mark
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Facing Identification Mark
egff
fdd
pronom
uti

Falcon True Color
Name	Falcon True Color
ID	falcon true color
Filename pattern	*.ftc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Falcon True Color
egff
fdd
pronom
uti

Fallout character description
Name	Fallout character description
ID	fallout character description
Filename pattern	*.gcd
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fallout character description
egff
fdd
pronom
uti

Family Tree Maker
Name	Family Tree Maker
ID	family tree maker
Filename pattern	*.ftm *.ftmb *.ftmm *.ftmd *.ftw *.fbk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Family Tree Maker
egff
fdd
pronom
released	1989
uti

Fantom
Name	Fantom
ID	fantom
Filename pattern	*.fan
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fantom
egff
fdd
pronom
uti

Farandole Composer module
Name	Farandole Composer module
ID	farandole composer module
Filename pattern	*.far
MIME Types
Has Magic?	false
Super-Type
Registry Source	Farandole Composer module
egff
fdd
pronom	fmt/723
uti

Farandole Composer pattern
Name	Farandole Composer pattern
ID	farandole composer pattern
Filename pattern	*.fpt
MIME Types
Has Magic?	false
Super-Type
Registry Source	Farandole Composer pattern
egff
fdd
pronom
uti

Farandole Composer sample
Name	Farandole Composer sample
ID	farandole composer sample
Filename pattern	*.fsm *.usm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Farandole Composer sample
egff
fdd
pronom
uti

Farandole Form 2.0
Name	Farandole Form 2.0
ID	farandole form 2.0
Filename pattern	*.f2r
MIME Types
Has Magic?	false
Super-Type
Registry Source	Farandole Form 2.0
egff
fdd
pronom
uti

Farbfeld
Name	Farbfeld
ID	farbfeld
Filename pattern	*.ff
MIME Types
Has Magic?	false
Super-Type
Registry Source	Farbfeld
egff
fdd
pronom	fmt/1133
released	2016
uti

FASTA and FASTQ
Name	FASTA and FASTQ
ID	fasta and fastq
Filename pattern	*.fasta *.fas *.fa *.seq *.fsa *.fna *.ffn *.faa *.mpfa *.frn *.fastq
MIME Types
Has Magic?	false
Super-Type
Registry Source	FASTA and FASTQ
egff
fdd
pronom
uti

Faster than Light saved game
Name	Faster than Light saved game
ID	faster than light saved game
Filename pattern	*.sav
MIME Types
Has Magic?	false
Super-Type
Registry Source	Faster than Light saved game
egff
fdd
pronom
uti

FastTracker module
Name	FastTracker module
ID	fasttracker module
Filename pattern	*.ft
MIME Types
Has Magic?	false
Super-Type
Registry Source	FastTracker module
egff
fdd
pronom
uti

FAT12
Name	FAT12
ID	fat12
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FAT12
egff
fdd
pronom
uti

FAT32
Name	FAT32
ID	fat32
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FAT32
egff
fdd
pronom
uti

FAUST
Name	FAUST
ID	faust
Filename pattern	*.dsp
MIME Types
Has Magic?	false
Super-Type
Registry Source	FAUST
egff
fdd
pronom
uti

Favicon
Name	Favicon
ID	favicon
Filename pattern	*.ico
MIME Types	image/x-icon
Has Magic?	false
Super-Type
Registry Source	Favicon
egff
fdd
pronom
released	1999
uti

Fax formats
Name	Fax formats
ID	fax formats
Filename pattern	*.fax *.001 *.002 *.1
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fax formats
egff	faxFAX Formats File Format Summary
fdd
pronom
uti

Fax machine
Name	Fax machine
ID	fax machine
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fax machine
egff
fdd
pronom
uti

FAXX
Name	FAXX
ID	faxx
Filename pattern	*.faxx
MIME Types
Has Magic?	false
Super-Type
Registry Source	FAXX
egff
fdd
pronom
released	≤1991
uti

FBM image
Name	FBM image
ID	fbm image
Filename pattern	*.fbm *.cbm
MIME Types
Has Magic?	false
Super-Type
Registry Source	FBM image
egff
fdd
pronom
released	1989
uti

FBX
Name	FBX
ID	fbx
Filename pattern	*.fbx
MIME Types
Has Magic?	false
Super-Type
Registry Source	FBX
egff
fdd
pronom	fmt/1009fmt/1010
uti

FC-M Packer module
Name	FC-M Packer module
ID	fc-m packer module
Filename pattern	*.fcm
MIME Types
Has Magic?	false
Super-Type
Registry Source	FC-M Packer module
egff
fdd
pronom
uti

FCPv1.2
Name	FCPv1.2
ID	fcpv1.2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FCPv1.2
egff
fdd
pronom
released	2006
uti

FCPv2
Name	FCPv2
ID	fcpv2
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FCPv2
egff
fdd
pronom
released	2006
uti

FDB (Legacy Family Tree)
Name	FDB (Legacy Family Tree)
ID	fdb (legacy family tree)
Filename pattern	*.fdb
MIME Types
Has Magic?	false
Super-Type
Registry Source	FDB (Legacy Family Tree)
egff
fdd
pronom
released	1997
uti

FDF
Name	FDF
ID	fdf
Filename pattern	*.fdf
MIME Types	application/vnd.fdf
Has Magic?	false
Super-Type
Registry Source	FDF
egff
fdd
pronom
uti

FDI
Name	FDI
ID	fdi
Filename pattern	*.fdi
MIME Types
Has Magic?	false
Super-Type
Registry Source	FDI
egff
fdd
pronom
uti

FEN
Name	FEN
ID	fen
Filename pattern	*.fen
MIME Types
Has Magic?	false
Super-Type
Registry Source	FEN
egff
fdd
pronom
uti

FFLI
Name	FFLI
ID	ffli
Filename pattern	*.ffli
MIME Types
Has Magic?	false
Super-Type
Registry Source	FFLI
egff
fdd
pronom
released	≤1995
uti

FFS
Name	FFS
ID	ffs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FFS
egff
fdd
pronom
uti

FFV1
Name	FFV1
ID	ffv1
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FFV1
egff
fdd
pronom
uti

FIASCO
Name	FIASCO
ID	fiasco
Filename pattern	*.fco
MIME Types
Has Magic?	false
Super-Type
Registry Source	FIASCO
egff
fdd
pronom
released	2000
uti

Fido BBS
Name	Fido BBS
ID	fido bbs
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fido BBS
egff
fdd
pronom
released	1984
uti

FidoNet message packet
Name	FidoNet message packet
ID	fidonet message packet
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FidoNet message packet
egff
fdd
pronom
released	1984
uti

FidoNet nodediff
Name	FidoNet nodediff
ID	fidonet nodediff
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FidoNet nodediff
egff
fdd
pronom
released	1984
uti

FidoNet nodelist
Name	FidoNet nodelist
ID	fidonet nodelist
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FidoNet nodelist
egff
fdd
pronom
released	1984
uti

Fig
Name	Fig
ID	fig
Filename pattern	*.fig
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fig
egff
fdd
pronom
uti

FIGlet font
Name	FIGlet font
ID	figlet font
Filename pattern	*.flf
MIME Types
Has Magic?	false
Super-Type
Registry Source	FIGlet font
egff
fdd
pronom
released	~1993
uti

File
Name	File
ID	file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	File
egff
fdd
pronom
uti

FILE ID.DIZ
Name	FILE ID.DIZ
ID	file id.diz
Filename pattern	*.diz
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	FILE ID.DIZ
egff
fdd
pronom
uti

File Imploder
Name	File Imploder
ID	file imploder
Filename pattern	*.imp
MIME Types
Has Magic?	false
Super-Type
Registry Source	File Imploder
egff
fdd
pronom
uti

File transfer
Name	File transfer
ID	file transfer
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	File transfer
egff
fdd
pronom
uti

Filename
Name	Filename
ID	filename
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Filename
egff
fdd
pronom
uti

Filename extension
Name	Filename extension
ID	filename extension
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Filename extension
egff
fdd
pronom
uti

Filesystem
Name	Filesystem
ID	filesystem
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Filesystem
egff
fdd
pronom
uti

Finance and Accounting
Name	Finance and Accounting
ID	finance and accounting
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Finance and Accounting
egff
fdd
pronom
uti

Fingerprints
Name	Fingerprints
ID	fingerprints
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fingerprints
egff
fdd
pronom
uti

Fink-Mao notation
Name	Fink-Mao notation
ID	fink-mao notation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fink-Mao notation
egff
fdd
pronom
uti

Firefox bookmarks
Name	Firefox bookmarks
ID	firefox bookmarks
Filename pattern	*.sqlite *.sqlite-wal *.json
MIME Types
Has Magic?	false
Super-Type
Registry Source	Firefox bookmarks
egff
fdd
pronom
uti

Firefox cookie database
Name	Firefox cookie database
ID	firefox cookie database
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Firefox cookie database
egff
fdd
pronom
uti

Firefox history file
Name	Firefox history file
ID	firefox history file
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Firefox history file
egff
fdd
pronom
uti

Firmware
Name	Firmware
ID	firmware
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Firmware
egff
fdd
pronom
uti

Firmware File System
Name	Firmware File System
ID	firmware file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Firmware File System
egff
fdd
pronom
uti

Fish shell
Name	Fish shell
ID	fish shell
Filename pattern	*.fish
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fish shell
egff
fdd
pronom
uti

Fitbit
Name	Fitbit
ID	fitbit
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fitbit
egff
fdd
pronom
released	2007
uti

FLA
Name	FLA
ID	fla
Filename pattern	*.fla
MIME Types
Has Magic?	false
Super-Type
Registry Source	FLA
egff
fdd	fdd000132
pronom
uti

FLAC
Name	FLAC
ID	flac
Filename pattern	*.flac
MIME Types	audio/x-flac audio/flac
Has Magic?	false
Super-Type
Registry Source	FLAC
egff
fdd
pronom	fmt/279
uti

Flag semaphore
Name	Flag semaphore
ID	flag semaphore
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flag semaphore
egff
fdd
pronom
released	1800s
uti

Flash memory
Name	Flash memory
ID	flash memory
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flash memory
egff
fdd
pronom
uti

FlashPix
Name	FlashPix
ID	flashpix
Filename pattern	*.fpx
MIME Types	image/vnd.fpx
Has Magic?	false
Super-Type
Registry Source	FlashPix
egff
fdd
pronom	x-fmt/56
uti

Flattermarken
Name	Flattermarken
ID	flattermarken
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flattermarken
egff
fdd
pronom
uti

Flexible Image Transport System
Name	Flexible Image Transport System
ID	flexible image transport system
Filename pattern	*.fits *.fts *.fit
MIME Types	image/fits application/fits
Has Magic?	false
Super-Type
Registry Source	Flexible Image Transport System
egff	fitsFITS File Format Summary
fdd	fdd000317
pronom	x-fmt/383
uti

Flexible Line Interpretation
Name	Flexible Line Interpretation
ID	flexible line interpretation
Filename pattern	*.fli *.srf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flexible Line Interpretation
egff
fdd
pronom
uti

FLIC
Name	FLIC
ID	flic
Filename pattern	*.fli *.flc *.flh *.flt *.cel *.flx
MIME Types
Has Magic?	false
Super-Type
Registry Source	FLIC
egff	fliFLI File Format Summary
fdd
pronom	x-fmt/154fmt/298
uti

FLIF
Name	FLIF
ID	flif
Filename pattern	*.flif
MIME Types
Has Magic?	false
Super-Type
Registry Source	FLIF
egff
fdd
pronom	fmt/872
released	2016
uti

Flight Data Recorder
Name	Flight Data Recorder
ID	flight data recorder
Filename pattern	*.fdr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flight Data Recorder
egff
fdd
pronom
uti

Float (C++)
Name	Float (C++)
ID	float (c++)
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Float (C++)
egff
fdd
pronom
uti

Floppy disk
Name	Floppy disk
ID	floppy disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Floppy disk
egff
fdd
pronom
uti

Flow
Name	Flow
ID	flow
Filename pattern	*.js *.jsx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flow
egff
fdd
pronom
uti

Flowchart
Name	Flowchart
ID	flowchart
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Flowchart
egff
fdd
pronom
uti

FLV
Name	FLV
ID	flv
Filename pattern	*.flv
MIME Types	video/x-flv
Has Magic?	false
Super-Type
Registry Source	FLV
egff
fdd	fdd000131
pronom	x-fmt/382
uti

FM encoding
Name	FM encoding
ID	fm encoding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FM encoding
egff
fdd
pronom
uti

FMOD Sample Bank
Name	FMOD Sample Bank
ID	fmod sample bank
Filename pattern	*.fsb
MIME Types
Has Magic?	false
Super-Type
Registry Source	FMOD Sample Bank
egff
fdd
pronom
uti

FNT (Windows Font)
Name	FNT (Windows Font)
ID	fnt (windows font)
Filename pattern	*.fnt
MIME Types
Has Magic?	false
Super-Type
Registry Source	FNT (Windows Font)
egff
fdd
pronom
uti

Folio
Name	Folio
ID	folio
Filename pattern	*.folio
MIME Types	application/vnd.adobe.folio+zip
Has Magic?	false
Super-Type
Registry Source	Folio
egff
fdd
pronom
uti

FON
Name	FON
ID	fon
Filename pattern	*.fon
MIME Types
Has Magic?	false
Super-Type
Registry Source	FON
egff
fdd
pronom
uti

Fonts
Name	Fonts
ID	fonts
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fonts
egff
fdd
pronom
uti

Foodini
Name	Foodini
ID	foodini
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Foodini
egff
fdd
pronom
released	2015
uti

Forensics and Law Enforcement
Name	Forensics and Law Enforcement
ID	forensics and law enforcement
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Forensics and Law Enforcement
egff
fdd
pronom
uti

Form URL encoding
Name	Form URL encoding
ID	form url encoding
Filename pattern
MIME Types	application/x-www-form-urlencoded
Has Magic?	false
Super-Type
Registry Source	Form URL encoding
egff
fdd
pronom
uti

Format Policy Registry
Name	Format Policy Registry
ID	format policy registry
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Format Policy Registry
egff
fdd
pronom
uti

Forth
Name	Forth
ID	forth
Filename pattern	*.fth
MIME Types
Has Magic?	false
Super-Type
Registry Source	Forth
egff
fdd
pronom
uti

FORTRAN
Name	FORTRAN
ID	fortran
Filename pattern	*.f *.for *.f90
MIME Types
Has Magic?	false
Super-Type
Registry Source	FORTRAN
egff
fdd
pronom	fmt/879
released	1957
uti

FOSSIL
Name	FOSSIL
ID	fossil
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FOSSIL
egff
fdd
pronom
uti

Fountain
Name	Fountain
ID	fountain
Filename pattern	*.fountain
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fountain
egff
fdd
pronom
released	2012
uti

FourCC
Name	FourCC
ID	fourcc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FourCC
egff
fdd
pronom
uti

Foursquare
Name	Foursquare
ID	foursquare
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Foursquare
egff
fdd
pronom
uti

FoxPro programming language
Name	FoxPro programming language
ID	foxpro programming language
Filename pattern	*.prg
MIME Types
Has Magic?	false
Super-Type
Registry Source	FoxPro programming language
egff
fdd
pronom
released	1984
uti

FRA (Fractint)
Name	FRA (Fractint)
ID	fra (fractint)
Filename pattern	*.fra
MIME Types
Has Magic?	false
Super-Type
Registry Source	FRA (Fractint)
egff
fdd
pronom
released	~1989
uti

Fractal Image Format
Name	Fractal Image Format
ID	fractal image format
Filename pattern	*.fif
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fractal Image Format
egff
fdd
pronom	x-fmt/320
uti

FrameMaker
Name	FrameMaker
ID	framemaker
Filename pattern	*.fm *.bk *.toc *.doc *.book
MIME Types	application/vnd.framemaker
Has Magic?	false
Super-Type
Registry Source	FrameMaker
egff
fdd
pronom	fmt/539fmt/533fmt/534fmt/535fmt/190fmt/536fmt/537fmt/538x-fmt/302fmt/539
released	1986
uti

Free Pascal
Name	Free Pascal
ID	free pascal
Filename pattern	*.pas *.dpr *.lpr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Free Pascal
egff
fdd
pronom
released	2000
uti

Freedom of Press
Name	Freedom of Press
ID	freedom of press
Filename pattern	*.001 *.fop
MIME Types
Has Magic?	false
Super-Type
Registry Source	Freedom of Press
egff
fdd
pronom
released	≤1988
uti

FreeHand
Name	FreeHand
ID	freehand
Filename pattern	*.fh9 *.fh10 *.fh11
MIME Types
Has Magic?	false
Super-Type
Registry Source	FreeHand
egff
fdd
pronom	x-fmt/303x-fmt/304x-fmt/53fmt/544fmt/545fmt/546fmt/547fmt/400
released	1988
uti

Freenet activelink
Name	Freenet activelink
ID	freenet activelink
Filename pattern	*.png
MIME Types
Has Magic?	false
Super-Type
Registry Source	Freenet activelink
egff
fdd
pronom
released
uti

Freenet node protocol
Name	Freenet node protocol
ID	freenet node protocol
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Freenet node protocol
egff
fdd
pronom
uti

Freenet node reference
Name	Freenet node reference
ID	freenet node reference
Filename pattern	*.fref
MIME Types	text/plain
Has Magic?	false
Super-Type
Registry Source	Freenet node reference
egff
fdd
pronom
released	2011 (or earlier)
uti

Freeze/Melt
Name	Freeze/Melt
ID	freeze/melt
Filename pattern	*.F *.f *.lzc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Freeze/Melt
egff
fdd
pronom
released	≤1991
uti

Friendster
Name	Friendster
ID	friendster
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Friendster
egff
fdd
pronom
released	2002
uti

Frigidaire stove fault codes
Name	Frigidaire stove fault codes
ID	frigidaire stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Frigidaire stove fault codes
egff
fdd
pronom
uti

Frost message URI
Name	Frost message URI
ID	frost message uri
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Frost message URI
egff
fdd
pronom
released
uti

Frost message XML
Name	Frost message XML
ID	frost message xml
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Frost message XML
egff
fdd
pronom
released
uti

FSH (EA Sports)
Name	FSH (EA Sports)
ID	fsh (ea sports)
Filename pattern	*.fsh
MIME Types
Has Magic?	false
Super-Type
Registry Source	FSH (EA Sports)
egff
fdd
pronom
uti

FTCOMP
Name	FTCOMP
ID	ftcomp
Filename pattern	*.??_ *.??@
MIME Types
Has Magic?	false
Super-Type
Registry Source	FTCOMP
egff
fdd
pronom
uti

FTP
Name	FTP
ID	ftp
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FTP
egff
fdd
pronom
released	1971
uti

Fuchs Tracker
Name	Fuchs Tracker
ID	fuchs tracker
Filename pattern	*.fchs *.ft
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fuchs Tracker
egff
fdd
pronom
uti

Fujifilm RAF
Name	Fujifilm RAF
ID	fujifilm raf
Filename pattern	*.raf
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fujifilm RAF
egff
fdd
pronom	fmt/642
uti

Funcom ISS
Name	Funcom ISS
ID	funcom iss
Filename pattern	*.iss *.xarc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Funcom ISS
egff
fdd
pronom
uti

FunkTracker module
Name	FunkTracker module
ID	funktracker module
Filename pattern	*.fnk
MIME Types
Has Magic?	false
Super-Type
Registry Source	FunkTracker module
egff
fdd
pronom
uti

Funny notation
Name	Funny notation
ID	funny notation
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Funny notation
egff
fdd
pronom
uti

Funpaint
Name	Funpaint
ID	funpaint
Filename pattern	*.fp2
MIME Types
Has Magic?	false
Super-Type
Registry Source	Funpaint
egff
fdd
pronom
uti

FUSE
Name	FUSE
ID	fuse
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	FUSE
egff
fdd
pronom
uti

Future Composer (BSI) module
Name	Future Composer (BSI) module
ID	future composer (bsi) module
Filename pattern	*.bsi
MIME Types
Has Magic?	false
Super-Type
Registry Source	Future Composer (BSI) module
egff
fdd
pronom
released	1990
uti

Future Composer v1.x module
Name	Future Composer v1.x module
ID	future composer v1.x module
Filename pattern	*.fc *.fc13 *.fc14 *.smc *.smod
MIME Types
Has Magic?	false
Super-Type
Registry Source	Future Composer v1.x module
egff
fdd
pronom
uti

Fuxoft AY Language
Name	Fuxoft AY Language
ID	fuxoft ay language
Filename pattern	*.fxm
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fuxoft AY Language
egff
fdd
pronom
uti

Fuzzac Packer module
Name	Fuzzac Packer module
ID	fuzzac packer module
Filename pattern	*.fuz *.fuzz
MIME Types
Has Magic?	false
Super-Type
Registry Source	Fuzzac Packer module
egff
fdd
pronom
uti

FWKCS
Name	FWKCS
ID	fwkcs
Filename pattern	*.ndx *.srt
MIME Types
Has Magic?	false
Super-Type
Registry Source	FWKCS
egff
fdd
pronom
released	1989
uti

FXP
Name	FXP
ID	fxp
Filename pattern	*.fxp
MIME Types
Has Magic?	false
Super-Type
Registry Source	FXP
egff
fdd
pronom
uti

G64
Name	G64
ID	g64
Filename pattern	*.g64
MIME Types
Has Magic?	false
Super-Type
Registry Source	G64
egff
fdd
pronom
uti

G9B
Name	G9B
ID	g9b
Filename pattern	*.g9b
MIME Types
Has Magic?	false
Super-Type
Registry Source	G9B
egff
fdd
pronom
uti

GAGS
Name	GAGS
ID	gags
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GAGS
egff
fdd
pronom
uti

Galen
Name	Galen
ID	galen
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Galen
egff
fdd
pronom
uti

Game Boy Sound
Name	Game Boy Sound
ID	game boy sound
Filename pattern	*.gbs
MIME Types
Has Magic?	false
Super-Type
Registry Source	Game Boy Sound
egff
fdd
pronom
uti

Game cartridges
Name	Game cartridges
ID	game cartridges
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Game cartridges
egff
fdd
pronom
uti

Game data files
Name	Game data files
ID	game data files
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Game data files
egff
fdd
pronom
uti

Game Music Creator
Name	Game Music Creator
ID	game music creator
Filename pattern	*.gmc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Game Music Creator
egff
fdd
pronom
uti

Gamescape
Name	Gamescape
ID	gamescape
Filename pattern	*.adv *.in1 *.in2 *.in3 *.gs1 *.gs2 *.gs3 *.gs4 *.gs5 *.gs6
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gamescape
egff
fdd
pronom
released	1988
uti

Garry's Mod Addon
Name	Garry's Mod Addon
ID	garry's mod addon
Filename pattern	*.gma
MIME Types
Has Magic?	false
Super-Type
Registry Source	Garry's Mod Addon
egff
fdd
pronom
released	2010
uti

GB
Name	GB
ID	gb
Filename pattern	*.gb *.sav
MIME Types
Has Magic?	false
Super-Type
Registry Source	GB
egff
fdd
pronom
uti

GB 2312
Name	GB 2312
ID	gb 2312
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GB 2312
egff
fdd
pronom
released	1980
uti

GB18030
Name	GB18030
ID	gb18030
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GB18030
egff
fdd
pronom
released	2000
uti

GCA
Name	GCA
ID	gca
Filename pattern	*.gca
MIME Types	application/x-gca-compressed
Has Magic?	false
Super-Type
Registry Source	GCA
egff
fdd
pronom
released	2000
uti

GCR encoding
Name	GCR encoding
ID	gcr encoding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GCR encoding
egff
fdd
pronom
uti

GDIFF
Name	GDIFF
ID	gdiff
Filename pattern
MIME Types	application/gdiff
Has Magic?	false
Super-Type
Registry Source	GDIFF
egff
fdd
pronom
released	1997
uti

GE microwave fault codes
Name	GE microwave fault codes
ID	ge microwave fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GE microwave fault codes
egff
fdd
pronom
uti

GE stove fault codes
Name	GE stove fault codes
ID	ge stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GE stove fault codes
egff
fdd
pronom
uti

Geany project
Name	Geany project
ID	geany project
Filename pattern	*.geany
MIME Types
Has Magic?	false
Super-Type
Registry Source	Geany project
egff
fdd
pronom
uti

GEDCOM
Name	GEDCOM
ID	gedcom
Filename pattern	*.ged
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEDCOM
egff
fdd
pronom	fmt/851
released	1984
uti

GEM bitmap font
Name	GEM bitmap font
ID	gem bitmap font
Filename pattern	*.fnt *.gft
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEM bitmap font
egff
fdd
pronom
uti

GEM Raster
Name	GEM Raster
ID	gem raster
Filename pattern	*.img *.ximg
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEM Raster
egff	gemrasterGEM Raster File Format Summary
fdd
pronom	x-fmt/159
released	1985
uti

GEM resource file
Name	GEM resource file
ID	gem resource file
Filename pattern	*.rsc
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEM resource file
egff
fdd
pronom
uti

GEM VDI Metafile
Name	GEM VDI Metafile
ID	gem vdi metafile
Filename pattern	*.gem *.gdi
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEM VDI Metafile
egff	gemvectorGEM VDI File Format Summary
fdd
pronom	fmt/543fmt/542x-fmt/215x-fmt/57
released	1985
uti

GENDEX
Name	GENDEX
ID	gendex
Filename pattern	*.gendex.txt
MIME Types
Has Magic?	false
Super-Type
Registry Source	GENDEX
egff
fdd
pronom
released
uti

Genealogical data
Name	Genealogical data
ID	genealogical data
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Genealogical data
egff
fdd
pronom
uti

Genecyst Backup RAM
Name	Genecyst Backup RAM
ID	genecyst backup ram
Filename pattern	*.gsv
MIME Types
Has Magic?	false
Super-Type
Registry Source	Genecyst Backup RAM
egff
fdd
pronom
uti

Genecyst Save State
Name	Genecyst Save State
ID	genecyst save state
Filename pattern	*.gs0 *.gs1 *.gs2 *.gs3 *.gs4 *.gs5 *.gs6 *.gs7 *.gs8 *.gs9
MIME Types
Has Magic?	false
Super-Type
Registry Source	Genecyst Save State
egff
fdd
pronom
uti

General Data Format for Biosignals
Name	General Data Format for Biosignals
ID	general data format for biosignals
Filename pattern	*.gdf
MIME Types
Has Magic?	false
Super-Type
Registry Source	General Data Format for Biosignals
egff
fdd
pronom
uti

General Digital Music module
Name	General Digital Music module
ID	general digital music module
Filename pattern	*.gdm
MIME Types
Has Magic?	false
Super-Type
Registry Source	General Digital Music module
egff
fdd
pronom
uti

Genital Save State
Name	Genital Save State
ID	genital save state
Filename pattern	*.gns
MIME Types
Has Magic?	false
Super-Type
Registry Source	Genital Save State
egff
fdd
pronom
uti

GeoJP2
Name	GeoJP2
ID	geojp2
Filename pattern	*.jp2
MIME Types	image/jp2
Has Magic?	false
Super-Type
Registry Source	GeoJP2
egff
fdd
pronom
uti

GeoJSON
Name	GeoJSON
ID	geojson
Filename pattern
MIME Types	application/vnd.geo+json
Has Magic?	false
Super-Type
Registry Source	GeoJSON
egff
fdd
pronom
released	2008
uti

GeoPaint
Name	GeoPaint
ID	geopaint
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GeoPaint
egff
fdd
pronom
uti

GEOS Convert
Name	GEOS Convert
ID	geos convert
Filename pattern	*.cvt
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEOS Convert
egff
fdd
pronom
uti

GEOS Font
Name	GEOS Font
ID	geos font
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEOS Font
egff
fdd
pronom
uti

GEOS VLIR
Name	GEOS VLIR
ID	geos vlir
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEOS VLIR
egff
fdd
pronom
uti

Geospatial
Name	Geospatial
ID	geospatial
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Geospatial
egff
fdd
pronom
uti

GeoTIFF
Name	GeoTIFF
ID	geotiff
Filename pattern	*.tiff *.tif
MIME Types
Has Magic?	false
Super-Type
Registry Source	GeoTIFF
egff
fdd	fdd000279
pronom	fmt/155
uti

Gerber format
Name	Gerber format
ID	gerber format
Filename pattern
MIME Types	application/vnd.gerber
Has Magic?	false
Super-Type
Registry Source	Gerber format
egff
fdd
pronom	fmt/664
uti

GEXF
Name	GEXF
ID	gexf
Filename pattern	*.gexf
MIME Types
Has Magic?	false
Super-Type
Registry Source	GEXF
egff
fdd
pronom
uti

GFY
Name	GFY
ID	gfy
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GFY
egff
fdd
pronom
released	2014
uti

Ggb
Name	Ggb
ID	ggb
Filename pattern	*.ggb
MIME Types	application/vnd.geogebra.file application-x/geogebra-file
Has Magic?	false
Super-Type
Registry Source	Ggb
egff
fdd
pronom	fmt/619fmt/618fmt/617fmt/620fmt/621fmt/622
uti

Gherkin
Name	Gherkin
ID	gherkin
Filename pattern	*.feature
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gherkin
egff
fdd
pronom
uti

Gibson stove fault codes
Name	Gibson stove fault codes
ID	gibson stove fault codes
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gibson stove fault codes
egff
fdd
pronom
uti

GIF
Name	GIF
ID	gif
Filename pattern	*.gif
MIME Types	image/gif
Has Magic?	false
Super-Type
Registry Source	GIF
egff	gifGIF File Format Summary
fdd	fdd000133
pronom	fmt/3fmt/4
released	1987
uti	com.compuserve.gif

GIFV
Name	GIFV
ID	gifv
Filename pattern	*.gifv
MIME Types
Has Magic?	false
Super-Type
Registry Source	GIFV
egff
fdd
pronom
released	2014
uti

GIMP Animated Brush
Name	GIMP Animated Brush
ID	gimp animated brush
Filename pattern	*.gih
MIME Types
Has Magic?	false
Super-Type
Registry Source	GIMP Animated Brush
egff
fdd
pronom
uti

GIMP Brush
Name	GIMP Brush
ID	gimp brush
Filename pattern	*.gbr *.gpb
MIME Types
Has Magic?	false
Super-Type
Registry Source	GIMP Brush
egff
fdd
pronom
uti

GIMP Palette
Name	GIMP Palette
ID	gimp palette
Filename pattern	*.gpl
MIME Types
Has Magic?	false
Super-Type
Registry Source	GIMP Palette
egff
fdd
pronom
uti

GIMP Pattern
Name	GIMP Pattern
ID	gimp pattern
Filename pattern	*.pat
MIME Types
Has Magic?	false
Super-Type
Registry Source	GIMP Pattern
egff
fdd
pronom
uti

Git
Name	Git
ID	git
Filename pattern	*.pack *.idx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Git
egff
fdd
pronom
released	2005
uti

GLE
Name	GLE
ID	gle
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GLE
egff
fdd
pronom
uti

GlowIcons
Name	GlowIcons
ID	glowicons
Filename pattern	*.info
MIME Types
Has Magic?	false
Super-Type
Registry Source	GlowIcons
egff
fdd
pronom
uti

Glulx
Name	Glulx
ID	glulx
Filename pattern	*.ulx *.blb *.blorb *.glb *.gblorb
MIME Types	application/x-glulx
Has Magic?	false
Super-Type
Registry Source	Glulx
egff
fdd
pronom
uti

Glyph Interchange Format
Name	Glyph Interchange Format
ID	glyph interchange format
Filename pattern	*.glif
MIME Types
Has Magic?	false
Super-Type
Registry Source	Glyph Interchange Format
egff
fdd
pronom
uti

GME
Name	GME
ID	gme
Filename pattern	*.gme
MIME Types
Has Magic?	false
Super-Type
Registry Source	GME
egff
fdd
pronom
uti

GMLJP2
Name	GMLJP2
ID	gmljp2
Filename pattern	*.jpf *.jpx
MIME Types	image/jpx
Has Magic?	false
Super-Type
Registry Source	GMLJP2
egff
fdd	fdd000303
pronom
uti

Gnome Mahjongg history
Name	Gnome Mahjongg history
ID	gnome mahjongg history
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gnome Mahjongg history
egff
fdd
pronom
uti

Gnumeric
Name	Gnumeric
ID	gnumeric
Filename pattern	*.gnumeric *.gnm
MIME Types	application/x-gnumeric
Has Magic?	false
Super-Type
Registry Source	Gnumeric
egff
fdd
pronom
released	~2001
uti

Go
Name	Go
ID	go
Filename pattern	*.go
MIME Types
Has Magic?	false
Super-Type
Registry Source	Go
egff
fdd
pronom
released	2009
uti

God of Thunder Music Format
Name	God of Thunder Music Format
ID	god of thunder music format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	God of Thunder Music Format
egff
fdd
pronom
released	1993
uti

GoDot
Name	GoDot
ID	godot
Filename pattern	*.4bt
MIME Types
Has Magic?	false
Super-Type
Registry Source	GoDot
egff
fdd
pronom
uti

GodPaint
Name	GodPaint
ID	godpaint
Filename pattern	*.god
MIME Types
Has Magic?	false
Super-Type
Registry Source	GodPaint
egff
fdd
pronom
released	1995
uti

Google Content API for Shopping
Name	Google Content API for Shopping
ID	google content api for shopping
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Content API for Shopping
egff
fdd
pronom
uti

Google Document
Name	Google Document
ID	google document
Filename pattern	*.gdoc
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Document
egff
fdd
pronom	fmt/1073
released	2006
uti

Google Drive
Name	Google Drive
ID	google drive
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Drive
egff
fdd
pronom
uti

Google File System
Name	Google File System
ID	google file system
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google File System
egff
fdd
pronom
uti

Google Glass
Name	Google Glass
ID	google glass
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Glass
egff
fdd
pronom
released	2012
uti

Google Maps
Name	Google Maps
ID	google maps
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Maps
egff
fdd
pronom
released	2005
uti

Google Sheet
Name	Google Sheet
ID	google sheet
Filename pattern	*.gsheet
MIME Types
Has Magic?	false
Super-Type
Registry Source	Google Sheet
egff
fdd
pronom	fmt/1073
released	2006
uti

Gopher
Name	Gopher
ID	gopher
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gopher
egff
fdd
pronom
released	1991
uti

GPX
Name	GPX
ID	gpx
Filename pattern	*.gpx
MIME Types
Has Magic?	false
Super-Type
Registry Source	GPX
egff
fdd
pronom	fmt/243fmt/1134
uti

Gramophone record
Name	Gramophone record
ID	gramophone record
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gramophone record
egff
fdd
pronom
released	1889
uti

Graoumf Tracker 2 module
Name	Graoumf Tracker 2 module
ID	graoumf tracker 2 module
Filename pattern	*.gt2
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graoumf Tracker 2 module
egff
fdd
pronom
uti

Graoumf Tracker module
Name	Graoumf Tracker module
ID	graoumf tracker module
Filename pattern	*.gtk
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graoumf Tracker module
egff
fdd
pronom
uti

Graph Saurus
Name	Graph Saurus
ID	graph saurus
Filename pattern	*.sr5 *.sr7 *.sr8 *.srs
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graph Saurus
egff
fdd
pronom
uti

Graphic Workshop Thumbnail
Name	Graphic Workshop Thumbnail
ID	graphic workshop thumbnail
Filename pattern	*.thn
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graphic Workshop Thumbnail
egff
fdd
pronom	fmt/336
uti

Graphics
Name	Graphics
ID	graphics
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graphics
egff
fdd
pronom
uti

Graphics Programming Language
Name	Graphics Programming Language
ID	graphics programming language
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Graphics Programming Language
egff
fdd
pronom
released	1979
uti

GraphML
Name	GraphML
ID	graphml
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GraphML
egff
fdd
pronom
uti

GRASP font
Name	GRASP font
ID	grasp font
Filename pattern	*.set *.fnt
MIME Types
Has Magic?	false
Super-Type
Registry Source	GRASP font
egff	graspGRASP File Format Summary
fdd
pronom
uti

GRASP GL
Name	GRASP GL
ID	grasp gl
Filename pattern	*.gl
MIME Types
Has Magic?	false
Super-Type
Registry Source	GRASP GL
egff	graspGRASP File Format Summary
fdd
pronom
released	≤1986
uti

Grave Composer module
Name	Grave Composer module
ID	grave composer module
Filename pattern	*.wow
MIME Types
Has Magic?	false
Super-Type
Registry Source	Grave Composer module
egff
fdd
pronom
uti

Gravis Ultrasound patch
Name	Gravis Ultrasound patch
ID	gravis ultrasound patch
Filename pattern	*.pat
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gravis Ultrasound patch
egff
fdd
pronom
uti

GrayPaint
Name	GrayPaint
ID	graypaint
Filename pattern	*.pdb
MIME Types
Has Magic?	false
Super-Type
Registry Source	GrayPaint
egff
fdd
pronom
uti

Greenleaf ArchiveLib
Name	Greenleaf ArchiveLib
ID	greenleaf archivelib
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Greenleaf ArchiveLib
egff
fdd
pronom
uti

Gregg shorthand
Name	Gregg shorthand
ID	gregg shorthand
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gregg shorthand
egff
fdd
pronom
uti

GRF (Amstrad)
Name	GRF (Amstrad)
ID	grf (amstrad)
Filename pattern	*.grf
MIME Types
Has Magic?	false
Super-Type
Registry Source	GRF (Amstrad)
egff
fdd
pronom
uti

GRFX
Name	GRFX
ID	grfx
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GRFX
egff
fdd
pronom
uti

GRIB
Name	GRIB
ID	grib
Filename pattern	*.grb
MIME Types
Has Magic?	false
Super-Type
Registry Source	GRIB
egff	gribGRIB File Format Summary
fdd
pronom	fmt/284fmt/285
uti

Grid Matrix Code
Name	Grid Matrix Code
ID	grid matrix code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Grid Matrix Code
egff
fdd
pronom
uti

GROB
Name	GROB
ID	grob
Filename pattern	*.grb *.gro
MIME Types
Has Magic?	false
Super-Type
Registry Source	GROB
egff
fdd
pronom
released	~1990
uti

Groovy
Name	Groovy
ID	groovy
Filename pattern	*.groovy
MIME Types
Has Magic?	false
Super-Type
Registry Source	Groovy
egff
fdd
pronom
released	2003
uti

GS1 DataBar
Name	GS1 DataBar
ID	gs1 databar
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GS1 DataBar
egff
fdd
pronom
uti

GS1-128
Name	GS1-128
ID	gs1-128
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GS1-128
egff
fdd
pronom
uti

GSF
Name	GSF
ID	gsf
Filename pattern	*.gsf *.minigsf *.gsflib
MIME Types
Has Magic?	false
Super-Type
Registry Source	GSF
egff
fdd
pronom
uti

GSM
Name	GSM
ID	gsm
Filename pattern	*.gsm
MIME Types
Has Magic?	false
Super-Type
Registry Source	GSM
egff
fdd
pronom
uti

GUID
Name	GUID
ID	guid
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GUID
egff
fdd
pronom
uti

GUID Partition Table
Name	GUID Partition Table
ID	guid partition table
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	GUID Partition Table
egff
fdd
pronom
uti

Guitar Pro 4
Name	Guitar Pro 4
ID	guitar pro 4
Filename pattern	*.gp4
MIME Types
Has Magic?	false
Super-Type
Registry Source	Guitar Pro 4
egff
fdd
pronom
uti

Guitar tablatures
Name	Guitar tablatures
ID	guitar tablatures
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Guitar tablatures
egff
fdd
pronom
uti

Gujarati numerals
Name	Gujarati numerals
ID	gujarati numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gujarati numerals
egff
fdd
pronom
uti

Gurmukhi numerals
Name	Gurmukhi numerals
ID	gurmukhi numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Gurmukhi numerals
egff
fdd
pronom
uti

GW-BASIC tokenized file
Name	GW-BASIC tokenized file
ID	gw-basic tokenized file
Filename pattern	*.bas
MIME Types
Has Magic?	false
Super-Type
Registry Source	GW-BASIC tokenized file
egff
fdd
pronom
released	1981
uti

GX1
Name	GX1
ID	gx1
Filename pattern	*.gx1
MIME Types
Has Magic?	false
Super-Type
Registry Source	GX1
egff
fdd
pronom
uti

GX2
Name	GX2
ID	gx2
Filename pattern	*.gx2
MIME Types
Has Magic?	false
Super-Type
Registry Source	GX2
egff
fdd
pronom
released	≤1988
uti

GYM
Name	GYM
ID	gym
Filename pattern	*.gym
MIME Types
Has Magic?	false
Super-Type
Registry Source	GYM
egff
fdd
pronom
uti

Gzip
Name	Gzip
ID	gzip
Filename pattern	*.gz
MIME Types	application/x-gzip
Has Magic?	false
Super-Type
Registry Source	Gzip
egff
fdd
pronom	x-fmt/266
uti

H&R Block
Name	H&R Block
ID	h&r block
Filename pattern	*.t10 *.t11 *.t12
MIME Types
Has Magic?	false
Super-Type
Registry Source	H&R Block
egff
fdd
pronom
uti

H-adr
Name	H-adr
ID	h-adr
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-adr
egff
fdd
pronom
uti

H-card
Name	H-card
ID	h-card
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-card
egff
fdd
pronom
uti

H-entry
Name	H-entry
ID	h-entry
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-entry
egff
fdd
pronom
uti

H-event
Name	H-event
ID	h-event
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-event
egff
fdd
pronom
uti

H-feed
Name	H-feed
ID	h-feed
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-feed
egff
fdd
pronom
uti

H-geo
Name	H-geo
ID	h-geo
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-geo
egff
fdd
pronom
uti

H-product
Name	H-product
ID	h-product
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-product
egff
fdd
pronom
uti

H-recipe
Name	H-recipe
ID	h-recipe
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-recipe
egff
fdd
pronom
uti

H-resume
Name	H-resume
ID	h-resume
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-resume
egff
fdd
pronom
uti

H-review
Name	H-review
ID	h-review
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H-review
egff
fdd
pronom
uti

H.264
Name	H.264
ID	h.264
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	H.264
egff
fdd	fdd000081
pronom
uti

HA
Name	HA
ID	ha
Filename pattern	*.ha
MIME Types
Has Magic?	false
Super-Type
Registry Source	HA
egff
fdd
pronom
released	1993
uti

Habeas Warrant Mark
Name	Habeas Warrant Mark
ID	habeas warrant mark
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Habeas Warrant Mark
egff
fdd
pronom
uti

Hackaball
Name	Hackaball
ID	hackaball
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hackaball
egff
fdd
pronom
released	2015
uti

Haiku Vector Icon Format
Name	Haiku Vector Icon Format
ID	haiku vector icon format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Haiku Vector Icon Format
egff
fdd
pronom
uti

Hamming code
Name	Hamming code
ID	hamming code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hamming code
egff
fdd
pronom
uti

Hamster archive
Name	Hamster archive
ID	hamster archive
Filename pattern	*.har
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hamster archive
egff
fdd
pronom
uti

Han Xin Code
Name	Han Xin Code
ID	han xin code
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Han Xin Code
egff
fdd
pronom
released	2005
uti

Hangul
Name	Hangul
ID	hangul
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hangul
egff
fdd
pronom
released	1443
uti

Hangzhou numerals
Name	Hangzhou numerals
ID	hangzhou numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hangzhou numerals
egff
fdd
pronom
uti

HAR
Name	HAR
ID	har
Filename pattern	*.har *.harp
MIME Types
Has Magic?	false
Super-Type
Registry Source	HAR
egff
fdd
pronom
released	2012
uti

Hard disk
Name	Hard disk
ID	hard disk
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hard disk
egff
fdd
pronom
released	1956
uti

Harmony remote
Name	Harmony remote
ID	harmony remote
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Harmony remote
egff
fdd
pronom
uti

Harvard Graphics
Name	Harvard Graphics
ID	harvard graphics
Filename pattern	*.cht *.ch3 *.shw *.sh3 *.pr4 *.sym *.sy3
MIME Types
Has Magic?	false
Super-Type
Registry Source	Harvard Graphics
egff	harvardHarvard Graphics File Format Summary
fdd
pronom	x-fmt/32x-fmt/101x-fmt/324x-fmt/325
released	1986
uti

Hashtags, at-signs, retweets, etc.
Name	Hashtags, at-signs, retweets, etc.
ID	hashtags, at-signs, retweets, etc.
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hashtags, at-signs, retweets, etc.
egff
fdd
pronom
uti

Haskell
Name	Haskell
ID	haskell
Filename pattern	*.hs *.lhs
MIME Types
Has Magic?	false
Super-Type
Registry Source	Haskell
egff
fdd
pronom
released	1990
uti

Hasselblad 3FR
Name	Hasselblad 3FR
ID	hasselblad 3fr
Filename pattern	*.3fr
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hasselblad 3FR
egff
fdd
pronom	fmt/1062
uti

HathiTrust submission format
Name	HathiTrust submission format
ID	hathitrust submission format
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HathiTrust submission format
egff
fdd
pronom
uti

Hauntbox
Name	Hauntbox
ID	hauntbox
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hauntbox
egff
fdd
pronom
released	2013
uti

Haxe
Name	Haxe
ID	haxe
Filename pattern	*.hx
MIME Types
Has Magic?	false
Super-Type
Registry Source	Haxe
egff
fdd
pronom
uti

Hayes command set
Name	Hayes command set
ID	hayes command set
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hayes command set
egff
fdd
pronom
released	1981
uti

HD Barcode
Name	HD Barcode
ID	hd barcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HD Barcode
egff
fdd
pronom
uti

HD DVD
Name	HD DVD
ID	hd dvd
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HD DVD
egff
fdd
pronom
released	2006
uti

HDF
Name	HDF
ID	hdf
Filename pattern	*.hdf
MIME Types	application/x-hdf
Has Magic?	false
Super-Type
Registry Source	HDF
egff
fdd
pronom
uti

HDF4
Name	HDF4
ID	hdf4
Filename pattern	*.hdf
MIME Types	application/x-hdf
Has Magic?	false
Super-Type
Registry Source	HDF4
egff
fdd	fdd000228
pronom	fmt/1041
uti

HDF5
Name	HDF5
ID	hdf5
Filename pattern	*.h5
MIME Types
Has Magic?	false
Super-Type
Registry Source	HDF5
egff
fdd	fdd000229
pronom	fmt/807fmt/286fmt/287
uti

HDRiRAW
Name	HDRiRAW
ID	hdriraw
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HDRiRAW
egff
fdd
pronom
uti

HDV (disk image)
Name	HDV (disk image)
ID	hdv (disk image)
Filename pattern	*.hdv
MIME Types
Has Magic?	false
Super-Type
Registry Source	HDV (disk image)
egff
fdd
pronom
uti

Health and Medicine
Name	Health and Medicine
ID	health and medicine
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Health and Medicine
egff
fdd
pronom
uti

Hebrew numerals
Name	Hebrew numerals
ID	hebrew numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hebrew numerals
egff
fdd
pronom
uti

HEIF
Name	HEIF
ID	heif
Filename pattern	*.heic *.heif
MIME Types
Has Magic?	false
Super-Type
Registry Source	HEIF
egff
fdd
pronom	fmt/1101
released	2017
uti

Help files
Name	Help files
ID	help files
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Help files
egff
fdd
pronom
uti

Hemingwrite
Name	Hemingwrite
ID	hemingwrite
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hemingwrite
egff
fdd
pronom
released	2015
uti

Heroglyph Project Format
Name	Heroglyph Project Format
ID	heroglyph project format
Filename pattern	*.hprj
MIME Types
Has Magic?	false
Super-Type
Registry Source	Heroglyph Project Format
egff
fdd
pronom
uti

Heroku
Name	Heroku
ID	heroku
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Heroku
egff
fdd
pronom
uti

HES
Name	HES
ID	hes
Filename pattern	*.hes
MIME Types
Has Magic?	false
Super-Type
Registry Source	HES
egff
fdd
pronom
released	2000-08-17
uti

HEVC
Name	HEVC
ID	hevc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HEVC
egff
fdd
pronom
uti

HEX (Unifont)
Name	HEX (Unifont)
ID	hex (unifont)
Filename pattern	*.hex
MIME Types
Has Magic?	false
Super-Type
Registry Source	HEX (Unifont)
egff
fdd
pronom
released	1998
uti

Hex encoding
Name	Hex encoding
ID	hex encoding
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hex encoding
egff
fdd
pronom
uti

HFS
Name	HFS
ID	hfs
Filename pattern	*.hfs *.img
MIME Types
Has Magic?	false
Super-Type
Registry Source	HFS
egff
fdd
pronom	fmt/1105
uti

HFS+
Name	HFS+
ID	hfs+
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HFS+
egff
fdd
pronom
uti

HFS/HFS+ timestamp
Name	HFS/HFS+ timestamp
ID	hfs/hfs+ timestamp
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HFS/HFS+ timestamp
egff
fdd
pronom
released	~1985
uti

HGT
Name	HGT
ID	hgt
Filename pattern	*.hgt
MIME Types
Has Magic?	false
Super-Type
Registry Source	HGT
egff
fdd
pronom
uti

Hi8
Name	Hi8
ID	hi8
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hi8
egff
fdd
pronom
uti

HIBC
Name	HIBC
ID	hibc
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HIBC
egff
fdd
pronom
uti

High Capacity Color Barcode
Name	High Capacity Color Barcode
ID	high capacity color barcode
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	High Capacity Color Barcode
egff
fdd
pronom
uti

High Level Shading Language
Name	High Level Shading Language
ID	high level shading language
Filename pattern	*.hlsl *.cso *.h
MIME Types
Has Magic?	false
Super-Type
Registry Source	High Level Shading Language
egff
fdd
pronom
uti

Hindu-Arabic numerals
Name	Hindu-Arabic numerals
ID	hindu-arabic numerals
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hindu-Arabic numerals
egff
fdd
pronom
uti

HIPS
Name	HIPS
ID	hips
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HIPS
egff
fdd
pronom
released	~1982
uti

Hjson
Name	Hjson
ID	hjson
Filename pattern	*.hjson
MIME Types
Has Magic?	false
Super-Type
Registry Source	Hjson
egff
fdd
pronom
released	2014
uti

HKI
Name	HKI
ID	hki
Filename pattern	*.hki
MIME Types
Has Magic?	false
Super-Type
Registry Source	HKI
egff
fdd
pronom
uti

HListing
Name	HListing
ID	hlisting
Filename pattern
MIME Types
Has Magic?	false
Super-Type
Registry Source	HListing
egff
fdd
pronom
uti

HLP (WinHelp)
Name	HLP (WinHelp)
ID	hlp (winhelp)
Filename pattern	*.hlp
MIME Types
Has Magic?	false
Super-Type
Registry Source	HLP (WinHelp)
egff
fdd
pronom	fmt/474
uti

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HMedia
Name	HMedia